212121892800

素因数分解:

$2^6\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:600

約数の個数: 1008

約数和(自身を含む): 841956111360

約数和(自身を除く): 629834218560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 67, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 134, 135, 136, 144, 150, 153, 160, 162, 170, 180, 192, 200, 201, 204, 216, 225, 240, 243, 255, 268, 270, 272, 288, 300, 306, 320, 324, 335, 340, 360, 400, 402, 405, 408, 425, 432, 450, 459, 479, 480, 486, 510, 536, 540, 544, 576, 600, 603, 612, 648, 670, 675, 680, 720, 765, 800, 804, 810, 816, 850, 864, 900, 918, 958, 960, 972, 1005, 1020, 1072, 1080, 1088, 1139, 1200, 1206, 1215, 1224, 1275, 1296, 1340, 1350, 1360, 1377, 1437, 1440, 1530, 1600, 1608, 1620, 1632, 1675, 1700, 1728, 1800, 1809, 1836, 1916, 1944, 2010, 2025, 2040, 2144, 2160, 2278, 2295, 2395, 2400, 2412, 2430, 2448, 2550, 2592, 2680, 2700, 2720, 2754, 2874, 2880, 3015, 3060, 3216, 3240, 3264, 3350, 3400, 3417, 3600, 3618, 3672, 3825, 3832, 3888, 4020, 4050, 4080, 4131, 4288, 4311, 4320, 4556, 4590, 4790, 4800, 4824, 4860, 4896, 5025, 5100, 5184, 5360, 5400, 5427, 5440, 5508, 5695, 5748, 6030, 6075, 6120, 6432, 6480, 6700, 6800, 6834, 6885, 7185, 7200, 7236, 7344, 7650, 7664, 7776, 8040, 8100, 8143, 8160, 8262, 8622, 8640, 9045, 9112, 9180, 9580, 9648, 9720, 9792, 10050, 10200, 10251, 10720, 10800, 10854, 11016, 11390, 11475, 11496, 11975, 12060, 12150, 12240, 12864, 12933, 12960, 13400, 13600, 13668, 13770, 14370, 14400, 14472, 14688, 15075, 15300, 15328, 15552, 16080, 16200, 16281, 16286, 16320, 16524, 17085, 17244, 18090, 18224, 18360, 19160, 19296, 19440, 20100, 20400, 20502, 20655, 21440, 21555, 21600, 21708, 22032, 22780, 22950, 22992, 23950, 24120, 24300, 24429, 24480, 25866, 25920, 26800, 27135, 27200, 27336, 27540, 28475, 28740, 28944, 29376, 30150, 30600, 30656, 30753, 32093, 32160, 32400, 32562, 32572, 33048, 34170, 34425, 34488, 35925, 36180, 36448, 36720, 38320, 38592, 38799, 38880, 40200, 40715, 40800, 41004, 41310, 43110, 43200, 43416, 44064, 45225, 45560, 45900, 45984, 47900, 48240, 48600, 48858, 48960, 51255, 51732, 53600, 54270, 54672, 55080, 56950, 57480, 57888, 60300, 61200, 61506, 64186, 64320, 64665, 64800, 65124, 65144, 66096, 68340, 68850, 68976, 71850, 72360, 72896, 73287, 73440, 76640, 77598, 77760, 80400, 81405, 81430, 81600, 82008, 82620, 85425, 86220, 86832, 88128, 90450, 91120, 91800, 91968, 92259, 95800, 96279, 96480, 97200, 97716, 102510, 103275, 103464, 107200, 107775, 108540, 109344, 110160, 113900, 114960, 115776, 116397, 120600, 122145, 122400, 123012, 128372, 129330, 129600, 130248, 130288, 132192, 135675, 136680, 137700, 137952, 143700, 144720, 146574, 146880, 153280, 153765, 155196, 160465, 160800, 162810, 162860, 164016, 165240, 170850, 172440, 173664, 180900, 182240, 183600, 184518, 191600, 192558, 192960, 193995, 194400, 195432, 203575, 205020, 206550, 206928, 215550, 217080, 218688, 219861, 220320, 227800, 229920, 232794, 241200, 244290, 244800, 246024, 256275, 256744, 258660, 260496, 260576, 264384, 271350, 273360, 275400, 275904, 276777, 287400, 288837, 289440, 293148, 307530, 310392, 320930, 321600, 323325, 325620, 325720, 328032, 330480, 341700, 344880, 347328, 361800, 364480, 366435, 367200, 369036, 383200, 385116, 387990, 388800, 390864, 407025, 407150, 410040, 413100, 413856, 431100, 434160, 439722, 440640, 455600, 459840, 461295, 465588, 481395, 482400, 488580, 492048, 512550, 513488, 517320, 520992, 521152, 542700, 545581, 546720, 550800, 553554, 574800, 577674, 578880, 581985, 586296, 610725, 615060, 620784, 641860, 646650, 651240, 651440, 656064, 659583, 660960, 683400, 689760, 723600, 732870, 734400, 738072, 766400, 768825, 770232, 775980, 781728, 802325, 814050, 814300, 820080, 826200, 827712, 862200, 866511, 868320, 879444, 911200, 922590, 931176, 962790, 964800, 969975, 977160, 984096, 1025100, 1026976, 1034640, 1041984, 1085400, 1091162, 1093440, 1099305, 1101600, 1107108, 1149600, 1155348, 1163970, 1172592, 1221450, 1230120, 1241568, 1283720, 1293300, 1302480, 1302880, 1319166, 1321920, 1366800, 1379520, 1383885, 1444185, 1447200, 1465740, 1476144, 1537650, 1540464, 1551960, 1563456, 1604650, 1628100, 1628600, 1636743, 1640160, 1652400, 1724400, 1733022, 1736640, 1758888, 1822400, 1832175, 1845180, 1862352, 1925580, 1939950, 1954320, 1968192, 1978749, 2050200, 2053952, 2069280, 2170800, 2182324, 2198610, 2203200, 2214216, 2299200, 2306475, 2310696, 2327940, 2345184, 2406975, 2442900, 2460240, 2483136, 2567440, 2586600, 2599533, 2604960, 2605760, 2638332, 2727905, 2733600, 2767770, 2888370, 2894400, 2909925, 2931480, 2952288, 3075300, 3080928, 3103920, 3209300, 3256200, 3257200, 3273486, 3280320, 3297915, 3304800, 3448800, 3466044, 3517776, 3664350, 3690360, 3724704, 3851160, 3879900, 3908640, 3957498, 4100400, 4138560, 4332555, 4341600, 4364648, 4397220, 4428432, 4612950, 4621392, 4655880, 4690368, 4813950, 4885800, 4910229, 4920480, 5134880, 5173200, 5199066, 5209920, 5276664, 5455810, 5467200, 5496525, 5535540, 5776740, 5819850, 5862960, 5904576, 6150600, 6161856, 6207840, 6418600, 6512400, 6514400, 6546972, 6595830, 6609600, 6897600, 6919425, 6932088, 7035552, 7220925, 7328700, 7380720, 7449408, 7702320, 7759800, 7798599, 7817280, 7914996, 8183715, 8200800, 8665110, 8683200, 8729296, 8794440, 8856864, 9225900, 9242784, 9311760, 9627900, 9771600, 9820458, 9840960, 9893745, 10269760, 10346400, 10398132, 10553328, 10911620, 10993050, 11071080, 11553480, 11639700, 11725920, 12301200, 12415680, 12837200, 12997665, 13024800, 13028800, 13093944, 13191660, 13639525, 13838850, 13864176, 14071104, 14441850, 14657400, 14730687, 14761440, 15404640, 15519600, 15597198, 15829992, 16367430, 16401600, 16489575, 17330220, 17458592, 17588880, 17713728, 18451800, 18485568, 18623520, 19255800, 19543200, 19640916, 19787490, 20692800, 20796264, 21106656, 21662775, 21823240, 21986100, 22142160, 23106960, 23279400, 23451840, 24551145, 24602400, 25674400, 25995330, 26049600, 26187888, 26383320, 27279050, 27677700, 27728352, 28883700, 29314800, 29461374, 29522880, 30809280, 31039200, 31194396, 31659984, 32734860, 32979150, 34660440, 34917184, 35177760, 36903600, 37247040, 38511600, 38992995, 39086400, 39281832, 39574980, 40918575, 41592528, 42213312, 43325550, 43646480, 43972200, 44192061, 44284320, 46213920, 46558800, 49102290, 49204800, 49468725, 51348800, 51990660, 52375776, 52766640, 54558100, 55355400, 55456704, 57767400, 58629600, 58922748, 62078400, 62388792, 63319968, 64988325, 65469720, 65958300, 69320880, 70355520, 73653435, 73807200, 77023200, 77985990, 78563664, 79149960, 81837150, 83185056, 86651100, 87292960, 87944400, 88384122, 88568640, 92427840, 93117600, 98204580, 98937450, 103981320, 104751552, 105533280, 109116200, 110710800, 115534800, 117259200, 117845496, 122755725, 124777584, 126639936, 129976650, 130939440, 131916600, 132576183, 138641760, 147306870, 147614400, 154046400, 155971980, 157127328, 158299920, 163674300, 166370112, 173302200, 174585920, 175888800, 176768244, 186235200, 194964975, 196409160, 197874900, 207962640, 211066560, 218232400, 220960305, 221421600, 231069600, 235690992, 245511450, 249555168, 259953300, 261878880, 263833200, 265152366, 277283520, 294613740, 311943960, 314254656, 316599840, 327348600, 346604400, 351777600, 353536488, 368267175, 389929950, 392818320, 395749800, 415925280, 436464800, 441920610, 442843200, 462139200, 471381984, 491022900, 499110336, 519906600, 523757760, 527666400, 530304732, 589227480, 623887920, 633199680, 654697200, 662880915, 693208800, 707072976, 736534350, 779859900, 785636640, 791499600, 831850560, 872929600, 883841220, 942763968, 982045800, 1039813200, 1055332800, 1060609464, 1104801525, 1178454960, 1247775840, 1309394400, 1325761830, 1386417600, 1414145952, 1473068700, 1559719800, 1571273280, 1582999200, 1767682440, 1964091600, 2079626400, 2121218928, 2209603050, 2356909920, 2495551680, 2618788800, 2651523660, 2828291904, 2946137400, 3119439600, 3165998400, 3314404575, 3535364880, 3928183200, 4159252800, 4242437856, 4419206100, 4713819840, 5303047320, 5892274800, 6238879200, 6628809150, 7070729760, 7856366400, 8484875712, 8838412200, 10606094640, 11784549600, 12477758400, 13257618300, 14141459520, 17676824400, 21212189280, 23569099200, 26515236600, 35353648800, 42424378560, 53030473200, 70707297600, 106060946400, 212121892800]

約数ペア:

[(1, 212121892800), (2, 106060946400), (3, 70707297600), (4, 53030473200), (5, 42424378560), (6, 35353648800), (8, 26515236600), (9, 23569099200), (10, 21212189280), (12, 17676824400), (15, 14141459520), (16, 13257618300), (17, 12477758400), (18, 11784549600), (20, 10606094640), (24, 8838412200), (25, 8484875712), (27, 7856366400), (30, 7070729760), (32, 6628809150), (34, 6238879200), (36, 5892274800), (40, 5303047320), (45, 4713819840), (48, 4419206100), (50, 4242437856), (51, 4159252800), (54, 3928183200), (60, 3535364880), (64, 3314404575), (67, 3165998400), (68, 3119439600), (72, 2946137400), (75, 2828291904), (80, 2651523660), (81, 2618788800), (85, 2495551680), (90, 2356909920), (96, 2209603050), (100, 2121218928), (102, 2079626400), (108, 1964091600), (120, 1767682440), (134, 1582999200), (135, 1571273280), (136, 1559719800), (144, 1473068700), (150, 1414145952), (153, 1386417600), (160, 1325761830), (162, 1309394400), (170, 1247775840), (180, 1178454960), (192, 1104801525), (200, 1060609464), (201, 1055332800), (204, 1039813200), (216, 982045800), (225, 942763968), (240, 883841220), (243, 872929600), (255, 831850560), (268, 791499600), (270, 785636640), (272, 779859900), (288, 736534350), (300, 707072976), (306, 693208800), (320, 662880915), (324, 654697200), (335, 633199680), (340, 623887920), (360, 589227480), (400, 530304732), (402, 527666400), (405, 523757760), (408, 519906600), (425, 499110336), (432, 491022900), (450, 471381984), (459, 462139200), (479, 442843200), (480, 441920610), (486, 436464800), (510, 415925280), (536, 395749800), (540, 392818320), (544, 389929950), (576, 368267175), (600, 353536488), (603, 351777600), (612, 346604400), (648, 327348600), (670, 316599840), (675, 314254656), (680, 311943960), (720, 294613740), (765, 277283520), (800, 265152366), (804, 263833200), (810, 261878880), (816, 259953300), (850, 249555168), (864, 245511450), (900, 235690992), (918, 231069600), (958, 221421600), (960, 220960305), (972, 218232400), (1005, 211066560), (1020, 207962640), (1072, 197874900), (1080, 196409160), (1088, 194964975), (1139, 186235200), (1200, 176768244), (1206, 175888800), (1215, 174585920), (1224, 173302200), (1275, 166370112), (1296, 163674300), (1340, 158299920), (1350, 157127328), (1360, 155971980), (1377, 154046400), (1437, 147614400), (1440, 147306870), (1530, 138641760), (1600, 132576183), (1608, 131916600), (1620, 130939440), (1632, 129976650), (1675, 126639936), (1700, 124777584), (1728, 122755725), (1800, 117845496), (1809, 117259200), (1836, 115534800), (1916, 110710800), (1944, 109116200), (2010, 105533280), (2025, 104751552), (2040, 103981320), (2144, 98937450), (2160, 98204580), (2278, 93117600), (2295, 92427840), (2395, 88568640), (2400, 88384122), (2412, 87944400), (2430, 87292960), (2448, 86651100), (2550, 83185056), (2592, 81837150), (2680, 79149960), (2700, 78563664), (2720, 77985990), (2754, 77023200), (2874, 73807200), (2880, 73653435), (3015, 70355520), (3060, 69320880), (3216, 65958300), (3240, 65469720), (3264, 64988325), (3350, 63319968), (3400, 62388792), (3417, 62078400), (3600, 58922748), (3618, 58629600), (3672, 57767400), (3825, 55456704), (3832, 55355400), (3888, 54558100), (4020, 52766640), (4050, 52375776), (4080, 51990660), (4131, 51348800), (4288, 49468725), (4311, 49204800), (4320, 49102290), (4556, 46558800), (4590, 46213920), (4790, 44284320), (4800, 44192061), (4824, 43972200), (4860, 43646480), (4896, 43325550), (5025, 42213312), (5100, 41592528), (5184, 40918575), (5360, 39574980), (5400, 39281832), (5427, 39086400), (5440, 38992995), (5508, 38511600), (5695, 37247040), (5748, 36903600), (6030, 35177760), (6075, 34917184), (6120, 34660440), (6432, 32979150), (6480, 32734860), (6700, 31659984), (6800, 31194396), (6834, 31039200), (6885, 30809280), (7185, 29522880), (7200, 29461374), (7236, 29314800), (7344, 28883700), (7650, 27728352), (7664, 27677700), (7776, 27279050), (8040, 26383320), (8100, 26187888), (8143, 26049600), (8160, 25995330), (8262, 25674400), (8622, 24602400), (8640, 24551145), (9045, 23451840), (9112, 23279400), (9180, 23106960), (9580, 22142160), (9648, 21986100), (9720, 21823240), (9792, 21662775), (10050, 21106656), (10200, 20796264), (10251, 20692800), (10720, 19787490), (10800, 19640916), (10854, 19543200), (11016, 19255800), (11390, 18623520), (11475, 18485568), (11496, 18451800), (11975, 17713728), (12060, 17588880), (12150, 17458592), (12240, 17330220), (12864, 16489575), (12933, 16401600), (12960, 16367430), (13400, 15829992), (13600, 15597198), (13668, 15519600), (13770, 15404640), (14370, 14761440), (14400, 14730687), (14472, 14657400), (14688, 14441850), (15075, 14071104), (15300, 13864176), (15328, 13838850), (15552, 13639525), (16080, 13191660), (16200, 13093944), (16281, 13028800), (16286, 13024800), (16320, 12997665), (16524, 12837200), (17085, 12415680), (17244, 12301200), (18090, 11725920), (18224, 11639700), (18360, 11553480), (19160, 11071080), (19296, 10993050), (19440, 10911620), (20100, 10553328), (20400, 10398132), (20502, 10346400), (20655, 10269760), (21440, 9893745), (21555, 9840960), (21600, 9820458), (21708, 9771600), (22032, 9627900), (22780, 9311760), (22950, 9242784), (22992, 9225900), (23950, 8856864), (24120, 8794440), (24300, 8729296), (24429, 8683200), (24480, 8665110), (25866, 8200800), (25920, 8183715), (26800, 7914996), (27135, 7817280), (27200, 7798599), (27336, 7759800), (27540, 7702320), (28475, 7449408), (28740, 7380720), (28944, 7328700), (29376, 7220925), (30150, 7035552), (30600, 6932088), (30656, 6919425), (30753, 6897600), (32093, 6609600), (32160, 6595830), (32400, 6546972), (32562, 6514400), (32572, 6512400), (33048, 6418600), (34170, 6207840), (34425, 6161856), (34488, 6150600), (35925, 5904576), (36180, 5862960), (36448, 5819850), (36720, 5776740), (38320, 5535540), (38592, 5496525), (38799, 5467200), (38880, 5455810), (40200, 5276664), (40715, 5209920), (40800, 5199066), (41004, 5173200), (41310, 5134880), (43110, 4920480), (43200, 4910229), (43416, 4885800), (44064, 4813950), (45225, 4690368), (45560, 4655880), (45900, 4621392), (45984, 4612950), (47900, 4428432), (48240, 4397220), (48600, 4364648), (48858, 4341600), (48960, 4332555), (51255, 4138560), (51732, 4100400), (53600, 3957498), (54270, 3908640), (54672, 3879900), (55080, 3851160), (56950, 3724704), (57480, 3690360), (57888, 3664350), (60300, 3517776), (61200, 3466044), (61506, 3448800), (64186, 3304800), (64320, 3297915), (64665, 3280320), (64800, 3273486), (65124, 3257200), (65144, 3256200), (66096, 3209300), (68340, 3103920), (68850, 3080928), (68976, 3075300), (71850, 2952288), (72360, 2931480), (72896, 2909925), (73287, 2894400), (73440, 2888370), (76640, 2767770), (77598, 2733600), (77760, 2727905), (80400, 2638332), (81405, 2605760), (81430, 2604960), (81600, 2599533), (82008, 2586600), (82620, 2567440), (85425, 2483136), (86220, 2460240), (86832, 2442900), (88128, 2406975), (90450, 2345184), (91120, 2327940), (91800, 2310696), (91968, 2306475), (92259, 2299200), (95800, 2214216), (96279, 2203200), (96480, 2198610), (97200, 2182324), (97716, 2170800), (102510, 2069280), (103275, 2053952), (103464, 2050200), (107200, 1978749), (107775, 1968192), (108540, 1954320), (109344, 1939950), (110160, 1925580), (113900, 1862352), (114960, 1845180), (115776, 1832175), (116397, 1822400), (120600, 1758888), (122145, 1736640), (122400, 1733022), (123012, 1724400), (128372, 1652400), (129330, 1640160), (129600, 1636743), (130248, 1628600), (130288, 1628100), (132192, 1604650), (135675, 1563456), (136680, 1551960), (137700, 1540464), (137952, 1537650), (143700, 1476144), (144720, 1465740), (146574, 1447200), (146880, 1444185), (153280, 1383885), (153765, 1379520), (155196, 1366800), (160465, 1321920), (160800, 1319166), (162810, 1302880), (162860, 1302480), (164016, 1293300), (165240, 1283720), (170850, 1241568), (172440, 1230120), (173664, 1221450), (180900, 1172592), (182240, 1163970), (183600, 1155348), (184518, 1149600), (191600, 1107108), (192558, 1101600), (192960, 1099305), (193995, 1093440), (194400, 1091162), (195432, 1085400), (203575, 1041984), (205020, 1034640), (206550, 1026976), (206928, 1025100), (215550, 984096), (217080, 977160), (218688, 969975), (219861, 964800), (220320, 962790), (227800, 931176), (229920, 922590), (232794, 911200), (241200, 879444), (244290, 868320), (244800, 866511), (246024, 862200), (256275, 827712), (256744, 826200), (258660, 820080), (260496, 814300), (260576, 814050), (264384, 802325), (271350, 781728), (273360, 775980), (275400, 770232), (275904, 768825), (276777, 766400), (287400, 738072), (288837, 734400), (289440, 732870), (293148, 723600), (307530, 689760), (310392, 683400), (320930, 660960), (321600, 659583), (323325, 656064), (325620, 651440), (325720, 651240), (328032, 646650), (330480, 641860), (341700, 620784), (344880, 615060), (347328, 610725), (361800, 586296), (364480, 581985), (366435, 578880), (367200, 577674), (369036, 574800), (383200, 553554), (385116, 550800), (387990, 546720), (388800, 545581), (390864, 542700), (407025, 521152), (407150, 520992), (410040, 517320), (413100, 513488), (413856, 512550), (431100, 492048), (434160, 488580), (439722, 482400), (440640, 481395), (455600, 465588), (459840, 461295)]