21031639200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:683

約数の個数: 864

約数和(自身を含む): 90184852800

約数和(自身を除く): 69153213600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 50, 52, 54, 55, 60, 65, 66, 72, 75, 78, 80, 88, 90, 96, 99, 100, 104, 108, 110, 117, 120, 121, 130, 132, 135, 143, 144, 150, 156, 160, 165, 176, 180, 195, 198, 200, 208, 216, 220, 225, 234, 240, 242, 260, 264, 270, 275, 286, 288, 297, 300, 312, 325, 330, 351, 352, 360, 363, 390, 396, 400, 416, 429, 432, 440, 450, 468, 480, 484, 495, 520, 528, 540, 550, 572, 585, 594, 600, 605, 619, 624, 650, 660, 675, 702, 715, 720, 726, 780, 792, 800, 825, 858, 864, 880, 900, 936, 968, 975, 990, 1040, 1056, 1080, 1089, 1100, 1144, 1170, 1188, 1200, 1210, 1238, 1248, 1287, 1300, 1320, 1350, 1404, 1430, 1440, 1452, 1485, 1560, 1573, 1584, 1650, 1716, 1755, 1760, 1800, 1815, 1857, 1872, 1936, 1950, 1980, 2080, 2145, 2160, 2178, 2200, 2288, 2340, 2376, 2400, 2420, 2475, 2476, 2574, 2600, 2640, 2700, 2808, 2860, 2904, 2925, 2970, 3025, 3095, 3120, 3146, 3168, 3267, 3300, 3432, 3510, 3575, 3600, 3630, 3714, 3744, 3861, 3872, 3900, 3960, 4290, 4320, 4356, 4400, 4576, 4680, 4719, 4752, 4840, 4950, 4952, 5148, 5200, 5280, 5400, 5445, 5571, 5616, 5720, 5808, 5850, 5940, 6050, 6190, 6240, 6292, 6435, 6534, 6600, 6809, 6864, 7020, 7150, 7200, 7260, 7425, 7428, 7722, 7800, 7865, 7920, 8047, 8580, 8712, 8775, 8800, 9075, 9285, 9360, 9438, 9504, 9680, 9900, 9904, 10296, 10400, 10725, 10800, 10890, 11142, 11232, 11440, 11616, 11700, 11880, 12100, 12380, 12584, 12870, 13068, 13200, 13618, 13728, 14040, 14157, 14300, 14520, 14850, 14856, 15444, 15475, 15600, 15730, 15840, 16094, 16335, 16713, 17160, 17424, 17550, 18150, 18570, 18720, 18876, 19305, 19360, 19800, 19808, 20427, 20592, 21450, 21600, 21780, 22284, 22880, 23400, 23595, 23760, 24141, 24200, 24760, 25168, 25740, 26136, 26400, 27225, 27236, 27855, 28080, 28314, 28600, 29040, 29700, 29712, 30888, 30950, 31200, 31460, 32175, 32188, 32670, 33426, 34045, 34320, 34848, 35100, 36300, 37140, 37752, 38610, 39325, 39600, 40235, 40854, 41184, 42471, 42900, 43560, 44568, 46425, 46800, 47190, 47520, 48282, 48400, 49520, 50336, 51480, 52272, 54450, 54472, 55710, 56160, 56628, 57200, 58080, 59400, 59424, 61281, 61776, 61900, 62920, 64350, 64376, 65340, 66852, 68090, 68640, 70200, 70785, 72423, 72600, 74280, 74899, 75504, 77220, 78650, 79200, 80470, 81675, 81708, 83565, 84942, 85800, 87120, 88517, 89136, 92850, 93600, 94380, 96525, 96564, 96800, 99040, 102135, 102960, 104544, 108900, 108944, 111420, 113256, 114400, 117975, 118800, 120705, 122562, 123552, 123800, 125840, 128700, 128752, 130680, 133704, 136180, 139275, 140400, 141570, 144846, 145200, 148560, 149798, 151008, 154440, 157300, 160940, 163350, 163416, 167130, 169884, 170225, 171600, 174240, 177034, 178272, 183843, 185700, 188760, 193050, 193128, 201175, 204270, 205920, 212355, 217269, 217800, 217888, 222840, 224697, 226512, 235950, 237600, 241410, 245124, 247600, 251680, 257400, 257504, 261360, 265551, 267408, 272360, 278550, 280800, 283140, 289692, 290400, 297120, 299596, 306405, 308880, 314600, 321880, 326700, 326832, 334260, 339768, 340450, 343200, 353925, 354068, 362115, 367686, 371400, 374495, 377520, 386100, 386256, 402350, 408540, 417825, 424710, 434538, 435600, 442585, 445680, 449394, 453024, 471900, 482820, 490248, 495200, 510675, 514800, 522720, 531102, 534816, 544720, 557100, 566280, 579384, 599192, 603525, 612810, 617760, 629200, 643760, 653400, 653664, 668520, 674091, 679536, 680900, 707850, 708136, 724230, 735372, 742800, 748990, 755040, 772200, 772512, 796653, 804700, 817080, 835650, 849420, 869076, 871200, 885170, 891360, 898788, 919215, 943800, 965640, 973687, 980496, 1021350, 1029600, 1061775, 1062204, 1086345, 1089440, 1114200, 1123485, 1132560, 1158768, 1198384, 1207050, 1225620, 1258400, 1287520, 1306800, 1327755, 1337040, 1348182, 1359072, 1361800, 1415700, 1416272, 1448460, 1470744, 1485600, 1497980, 1532025, 1544400, 1593306, 1609400, 1634160, 1671300, 1698840, 1738152, 1770340, 1797576, 1810575, 1838430, 1872475, 1887600, 1931280, 1947374, 1960992, 2022273, 2042700, 2123550, 2124408, 2172690, 2212925, 2228400, 2246970, 2265120, 2317536, 2389959, 2396768, 2414100, 2451240, 2613600, 2655510, 2674080, 2696364, 2723600, 2831400, 2832544, 2896920, 2921061, 2941488, 2995960, 3064050, 3088800, 3186612, 3218800, 3268320, 3342600, 3370455, 3397680, 3476304, 3540680, 3595152, 3621150, 3676860, 3744950, 3775200, 3862560, 3894748, 3983265, 4044546, 4085400, 4247100, 4248816, 4345380, 4425850, 4456800, 4493940, 4596075, 4779918, 4828200, 4868435, 4902480, 5311020, 5392728, 5431725, 5447200, 5617425, 5662800, 5793840, 5842122, 5882976, 5991920, 6128100, 6373224, 6437600, 6638775, 6685200, 6740910, 6795360, 6952608, 7081360, 7190304, 7242300, 7353720, 7489900, 7789496, 7966530, 8089092, 8170800, 8494200, 8497632, 8690760, 8763183, 8851700, 8987880, 9192150, 9559836, 9656400, 9736870, 9804960, 10111365, 10622040, 10785456, 10863450, 11234850, 11325600, 11587680, 11684244, 11949795, 11983840, 12256200, 12746448, 13277550, 13370400, 13481820, 14162720, 14484600, 14605305, 14707440, 14979800, 15578992, 15933060, 16178184, 16341600, 16852275, 16988400, 17381520, 17526366, 17703400, 17975760, 18384300, 19119672, 19312800, 19473740, 19916325, 20222730, 21244080, 21570912, 21726900, 22469700, 23368488, 23899590, 24342175, 24512400, 25492896, 26289549, 26555100, 26963640, 28969200, 29210610, 29414880, 29959600, 31157984, 31866120, 32356368, 33704550, 33976800, 34763040, 35052732, 35406800, 35951520, 36768600, 38239344, 38947480, 39832650, 40445460, 42488160, 43453800, 43815915, 44939400, 46736976, 47799180, 48684350, 49024800, 50556825, 52579098, 53110200, 53927280, 57938400, 58421220, 59748975, 59919200, 63732240, 64712736, 67409100, 70105464, 70813600, 73026525, 73537200, 76478688, 77894960, 79665300, 80890920, 86907600, 87631830, 89878800, 93473952, 95598360, 97368700, 101113650, 105158196, 106220400, 107854560, 116842440, 119497950, 127464480, 131447745, 134818200, 140210928, 146053050, 147074400, 155789920, 159330600, 161781840, 173815200, 175263660, 179757600, 191196720, 194737400, 202227300, 210316392, 212440800, 219079575, 233684880, 238995900, 262895490, 269636400, 280421856, 292106100, 318661200, 323563680, 350527320, 382393440, 389474800, 404454600, 420632784, 438159150, 467369760, 477991800, 525790980, 539272800, 584212200, 637322400, 657238725, 701054640, 778949600, 808909200, 841265568, 876318300, 955983600, 1051581960, 1168424400, 1314477450, 1402109280, 1617818400, 1752636600, 1911967200, 2103163920, 2336848800, 2628954900, 3505273200, 4206327840, 5257909800, 7010546400, 10515819600, 21031639200]

約数ペア:

[(1, 21031639200), (2, 10515819600), (3, 7010546400), (4, 5257909800), (5, 4206327840), (6, 3505273200), (8, 2628954900), (9, 2336848800), (10, 2103163920), (11, 1911967200), (12, 1752636600), (13, 1617818400), (15, 1402109280), (16, 1314477450), (18, 1168424400), (20, 1051581960), (22, 955983600), (24, 876318300), (25, 841265568), (26, 808909200), (27, 778949600), (30, 701054640), (32, 657238725), (33, 637322400), (36, 584212200), (39, 539272800), (40, 525790980), (44, 477991800), (45, 467369760), (48, 438159150), (50, 420632784), (52, 404454600), (54, 389474800), (55, 382393440), (60, 350527320), (65, 323563680), (66, 318661200), (72, 292106100), (75, 280421856), (78, 269636400), (80, 262895490), (88, 238995900), (90, 233684880), (96, 219079575), (99, 212440800), (100, 210316392), (104, 202227300), (108, 194737400), (110, 191196720), (117, 179757600), (120, 175263660), (121, 173815200), (130, 161781840), (132, 159330600), (135, 155789920), (143, 147074400), (144, 146053050), (150, 140210928), (156, 134818200), (160, 131447745), (165, 127464480), (176, 119497950), (180, 116842440), (195, 107854560), (198, 106220400), (200, 105158196), (208, 101113650), (216, 97368700), (220, 95598360), (225, 93473952), (234, 89878800), (240, 87631830), (242, 86907600), (260, 80890920), (264, 79665300), (270, 77894960), (275, 76478688), (286, 73537200), (288, 73026525), (297, 70813600), (300, 70105464), (312, 67409100), (325, 64712736), (330, 63732240), (351, 59919200), (352, 59748975), (360, 58421220), (363, 57938400), (390, 53927280), (396, 53110200), (400, 52579098), (416, 50556825), (429, 49024800), (432, 48684350), (440, 47799180), (450, 46736976), (468, 44939400), (480, 43815915), (484, 43453800), (495, 42488160), (520, 40445460), (528, 39832650), (540, 38947480), (550, 38239344), (572, 36768600), (585, 35951520), (594, 35406800), (600, 35052732), (605, 34763040), (619, 33976800), (624, 33704550), (650, 32356368), (660, 31866120), (675, 31157984), (702, 29959600), (715, 29414880), (720, 29210610), (726, 28969200), (780, 26963640), (792, 26555100), (800, 26289549), (825, 25492896), (858, 24512400), (864, 24342175), (880, 23899590), (900, 23368488), (936, 22469700), (968, 21726900), (975, 21570912), (990, 21244080), (1040, 20222730), (1056, 19916325), (1080, 19473740), (1089, 19312800), (1100, 19119672), (1144, 18384300), (1170, 17975760), (1188, 17703400), (1200, 17526366), (1210, 17381520), (1238, 16988400), (1248, 16852275), (1287, 16341600), (1300, 16178184), (1320, 15933060), (1350, 15578992), (1404, 14979800), (1430, 14707440), (1440, 14605305), (1452, 14484600), (1485, 14162720), (1560, 13481820), (1573, 13370400), (1584, 13277550), (1650, 12746448), (1716, 12256200), (1755, 11983840), (1760, 11949795), (1800, 11684244), (1815, 11587680), (1857, 11325600), (1872, 11234850), (1936, 10863450), (1950, 10785456), (1980, 10622040), (2080, 10111365), (2145, 9804960), (2160, 9736870), (2178, 9656400), (2200, 9559836), (2288, 9192150), (2340, 8987880), (2376, 8851700), (2400, 8763183), (2420, 8690760), (2475, 8497632), (2476, 8494200), (2574, 8170800), (2600, 8089092), (2640, 7966530), (2700, 7789496), (2808, 7489900), (2860, 7353720), (2904, 7242300), (2925, 7190304), (2970, 7081360), (3025, 6952608), (3095, 6795360), (3120, 6740910), (3146, 6685200), (3168, 6638775), (3267, 6437600), (3300, 6373224), (3432, 6128100), (3510, 5991920), (3575, 5882976), (3600, 5842122), (3630, 5793840), (3714, 5662800), (3744, 5617425), (3861, 5447200), (3872, 5431725), (3900, 5392728), (3960, 5311020), (4290, 4902480), (4320, 4868435), (4356, 4828200), (4400, 4779918), (4576, 4596075), (4680, 4493940), (4719, 4456800), (4752, 4425850), (4840, 4345380), (4950, 4248816), (4952, 4247100), (5148, 4085400), (5200, 4044546), (5280, 3983265), (5400, 3894748), (5445, 3862560), (5571, 3775200), (5616, 3744950), (5720, 3676860), (5808, 3621150), (5850, 3595152), (5940, 3540680), (6050, 3476304), (6190, 3397680), (6240, 3370455), (6292, 3342600), (6435, 3268320), (6534, 3218800), (6600, 3186612), (6809, 3088800), (6864, 3064050), (7020, 2995960), (7150, 2941488), (7200, 2921061), (7260, 2896920), (7425, 2832544), (7428, 2831400), (7722, 2723600), (7800, 2696364), (7865, 2674080), (7920, 2655510), (8047, 2613600), (8580, 2451240), (8712, 2414100), (8775, 2396768), (8800, 2389959), (9075, 2317536), (9285, 2265120), (9360, 2246970), (9438, 2228400), (9504, 2212925), (9680, 2172690), (9900, 2124408), (9904, 2123550), (10296, 2042700), (10400, 2022273), (10725, 1960992), (10800, 1947374), (10890, 1931280), (11142, 1887600), (11232, 1872475), (11440, 1838430), (11616, 1810575), (11700, 1797576), (11880, 1770340), (12100, 1738152), (12380, 1698840), (12584, 1671300), (12870, 1634160), (13068, 1609400), (13200, 1593306), (13618, 1544400), (13728, 1532025), (14040, 1497980), (14157, 1485600), (14300, 1470744), (14520, 1448460), (14850, 1416272), (14856, 1415700), (15444, 1361800), (15475, 1359072), (15600, 1348182), (15730, 1337040), (15840, 1327755), (16094, 1306800), (16335, 1287520), (16713, 1258400), (17160, 1225620), (17424, 1207050), (17550, 1198384), (18150, 1158768), (18570, 1132560), (18720, 1123485), (18876, 1114200), (19305, 1089440), (19360, 1086345), (19800, 1062204), (19808, 1061775), (20427, 1029600), (20592, 1021350), (21450, 980496), (21600, 973687), (21780, 965640), (22284, 943800), (22880, 919215), (23400, 898788), (23595, 891360), (23760, 885170), (24141, 871200), (24200, 869076), (24760, 849420), (25168, 835650), (25740, 817080), (26136, 804700), (26400, 796653), (27225, 772512), (27236, 772200), (27855, 755040), (28080, 748990), (28314, 742800), (28600, 735372), (29040, 724230), (29700, 708136), (29712, 707850), (30888, 680900), (30950, 679536), (31200, 674091), (31460, 668520), (32175, 653664), (32188, 653400), (32670, 643760), (33426, 629200), (34045, 617760), (34320, 612810), (34848, 603525), (35100, 599192), (36300, 579384), (37140, 566280), (37752, 557100), (38610, 544720), (39325, 534816), (39600, 531102), (40235, 522720), (40854, 514800), (41184, 510675), (42471, 495200), (42900, 490248), (43560, 482820), (44568, 471900), (46425, 453024), (46800, 449394), (47190, 445680), (47520, 442585), (48282, 435600), (48400, 434538), (49520, 424710), (50336, 417825), (51480, 408540), (52272, 402350), (54450, 386256), (54472, 386100), (55710, 377520), (56160, 374495), (56628, 371400), (57200, 367686), (58080, 362115), (59400, 354068), (59424, 353925), (61281, 343200), (61776, 340450), (61900, 339768), (62920, 334260), (64350, 326832), (64376, 326700), (65340, 321880), (66852, 314600), (68090, 308880), (68640, 306405), (70200, 299596), (70785, 297120), (72423, 290400), (72600, 289692), (74280, 283140), (74899, 280800), (75504, 278550), (77220, 272360), (78650, 267408), (79200, 265551), (80470, 261360), (81675, 257504), (81708, 257400), (83565, 251680), (84942, 247600), (85800, 245124), (87120, 241410), (88517, 237600), (89136, 235950), (92850, 226512), (93600, 224697), (94380, 222840), (96525, 217888), (96564, 217800), (96800, 217269), (99040, 212355), (102135, 205920), (102960, 204270), (104544, 201175), (108900, 193128), (108944, 193050), (111420, 188760), (113256, 185700), (114400, 183843), (117975, 178272), (118800, 177034), (120705, 174240), (122562, 171600), (123552, 170225), (123800, 169884), (125840, 167130), (128700, 163416), (128752, 163350), (130680, 160940), (133704, 157300), (136180, 154440), (139275, 151008), (140400, 149798), (141570, 148560), (144846, 145200)]