21729427200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 864

約数和(自身を含む): 91016049600

約数和(自身を除く): 69286622400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 64, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 150, 153, 156, 160, 170, 180, 192, 195, 200, 204, 208, 216, 221, 225, 234, 240, 255, 256, 260, 270, 272, 288, 300, 306, 312, 320, 325, 340, 351, 360, 384, 390, 400, 408, 416, 425, 432, 442, 450, 459, 468, 480, 510, 520, 540, 544, 569, 576, 585, 600, 612, 624, 640, 650, 663, 675, 680, 702, 720, 765, 768, 780, 800, 816, 832, 850, 864, 884, 900, 918, 936, 960, 975, 1020, 1040, 1080, 1088, 1105, 1138, 1152, 1170, 1200, 1224, 1248, 1275, 1280, 1300, 1326, 1350, 1360, 1404, 1440, 1530, 1560, 1600, 1632, 1664, 1700, 1707, 1728, 1755, 1768, 1800, 1836, 1872, 1920, 1950, 1989, 2040, 2080, 2160, 2176, 2210, 2276, 2295, 2304, 2340, 2400, 2448, 2496, 2550, 2600, 2652, 2700, 2720, 2808, 2845, 2880, 2925, 3060, 3120, 3200, 3264, 3315, 3328, 3400, 3414, 3456, 3510, 3536, 3600, 3672, 3744, 3825, 3840, 3900, 3978, 4080, 4160, 4320, 4352, 4420, 4552, 4590, 4680, 4800, 4896, 4992, 5100, 5121, 5200, 5304, 5400, 5440, 5525, 5616, 5690, 5760, 5850, 5967, 6120, 6240, 6400, 6528, 6630, 6800, 6828, 6912, 7020, 7072, 7200, 7344, 7397, 7488, 7650, 7800, 7956, 8160, 8320, 8535, 8640, 8775, 8840, 9104, 9180, 9360, 9600, 9673, 9792, 9945, 9984, 10200, 10242, 10400, 10608, 10800, 10880, 11050, 11232, 11380, 11475, 11520, 11700, 11934, 12240, 12480, 13056, 13260, 13600, 13656, 14040, 14144, 14225, 14400, 14688, 14794, 14976, 15300, 15363, 15600, 15912, 16320, 16575, 16640, 17070, 17280, 17550, 17680, 18208, 18360, 18720, 19200, 19346, 19584, 19890, 20400, 20484, 20800, 21216, 21600, 21760, 22100, 22191, 22464, 22760, 22950, 23400, 23868, 24480, 24960, 25605, 26520, 27200, 27312, 28080, 28288, 28450, 28800, 29019, 29376, 29588, 29835, 29952, 30600, 30726, 31200, 31824, 32640, 33150, 34140, 34560, 35100, 35360, 36416, 36720, 36985, 37440, 38692, 39168, 39780, 40800, 40968, 41600, 42432, 42675, 43200, 44200, 44382, 44928, 45520, 45900, 46800, 47736, 48365, 48960, 49725, 49920, 51210, 53040, 54400, 54624, 56160, 56576, 56900, 57600, 58038, 58752, 59176, 59670, 61200, 61452, 62400, 63648, 65280, 66300, 66573, 68280, 70200, 70720, 72832, 73440, 73970, 74880, 76815, 77384, 79560, 81600, 81936, 83200, 84864, 85350, 86400, 87057, 88400, 88764, 89856, 91040, 91800, 93600, 95472, 96730, 97920, 99450, 102420, 106080, 108800, 109248, 110955, 112320, 113800, 116076, 117504, 118352, 119340, 122400, 122904, 124800, 125749, 127296, 128025, 132600, 133146, 136560, 140400, 141440, 145095, 145664, 146880, 147940, 149175, 149760, 153630, 154768, 159120, 163200, 163872, 169728, 170700, 172800, 174114, 176800, 177528, 182080, 183600, 184925, 187200, 190944, 193460, 195840, 198900, 199719, 204840, 212160, 218496, 221910, 224640, 227600, 232152, 236704, 238680, 241825, 244800, 245808, 249600, 251498, 254592, 256050, 261171, 265200, 266292, 273120, 280800, 282880, 290190, 293760, 295880, 298350, 307260, 309536, 318240, 326400, 327744, 332865, 341400, 348228, 353600, 355056, 364160, 367200, 369850, 374400, 377247, 381888, 384075, 386920, 397800, 399438, 409680, 424320, 435285, 436992, 443820, 449280, 455200, 464304, 473408, 477360, 483650, 489600, 491616, 502996, 509184, 512100, 522342, 530400, 532584, 546240, 554775, 561600, 580380, 587520, 591760, 596700, 614520, 619072, 628745, 636480, 655488, 665730, 682800, 696456, 707200, 710112, 725475, 728320, 734400, 739700, 748800, 754494, 763776, 768150, 773840, 795600, 798876, 819360, 848640, 870570, 887640, 910400, 928608, 946816, 954720, 967300, 979200, 983232, 998595, 1005992, 1024200, 1044684, 1060800, 1065168, 1092480, 1109550, 1123200, 1131741, 1160760, 1183520, 1193400, 1229040, 1238144, 1257490, 1272960, 1305855, 1310976, 1331460, 1365600, 1392912, 1414400, 1420224, 1450950, 1468800, 1479400, 1508988, 1527552, 1536300, 1547680, 1591200, 1597752, 1638720, 1664325, 1741140, 1775280, 1820800, 1857216, 1886235, 1893632, 1909440, 1934600, 1966464, 1997190, 2011984, 2048400, 2089368, 2121600, 2130336, 2176425, 2184960, 2219100, 2246400, 2263482, 2321520, 2367040, 2386800, 2458080, 2476288, 2514980, 2545920, 2611710, 2662920, 2731200, 2785824, 2840448, 2901900, 2937600, 2958800, 3017976, 3072600, 3095360, 3143725, 3182400, 3195504, 3277440, 3328650, 3395223, 3482280, 3550560, 3641600, 3714432, 3772470, 3818880, 3869200, 3932928, 3994380, 4023968, 4096800, 4178736, 4243200, 4260672, 4352850, 4438200, 4526964, 4643040, 4734080, 4773600, 4916160, 4992975, 5029960, 5223420, 5325840, 5462400, 5571648, 5658705, 5680896, 5803800, 5917600, 6035952, 6145200, 6190720, 6287450, 6364800, 6391008, 6529275, 6554880, 6657300, 6790446, 6964560, 7101120, 7428864, 7544940, 7637760, 7738400, 7988760, 8047936, 8193600, 8357472, 8521344, 8705700, 8876400, 9053928, 9286080, 9431175, 9468160, 9547200, 9832320, 9985950, 10059920, 10446840, 10651680, 10924800, 11143296, 11317410, 11607600, 11835200, 12071904, 12290400, 12381440, 12574900, 12729600, 12782016, 13058550, 13314600, 13580892, 13929120, 14202240, 15089880, 15476800, 15977520, 16095872, 16387200, 16714944, 16976115, 17042688, 17411400, 17752800, 18107856, 18572160, 18862350, 19094400, 19664640, 19971900, 20119840, 20893680, 21303360, 22286592, 22634820, 23215200, 23670400, 24143808, 24580800, 25149800, 25564032, 26117100, 26629200, 27161784, 27858240, 28293525, 28404480, 30179760, 30953600, 31955040, 32191744, 32774400, 33429888, 33952230, 34822800, 35505600, 36215712, 37144320, 37724700, 38188800, 39943800, 40239680, 41787360, 42606720, 45269640, 46430400, 47340800, 48287616, 49161600, 50299600, 51128064, 52234200, 53258400, 54323568, 55716480, 56587050, 60359520, 61907200, 63910080, 66859776, 67904460, 69645600, 71011200, 72431424, 75449400, 79887600, 80479360, 83574720, 84880575, 85213440, 90539280, 92860800, 96575232, 98323200, 100599200, 104468400, 106516800, 108647136, 111432960, 113174100, 120719040, 127820160, 135808920, 139291200, 142022400, 144862848, 150898800, 159775200, 160958720, 167149440, 169761150, 181078560, 185721600, 201198400, 208936800, 213033600, 217294272, 226348200, 241438080, 255640320, 271617840, 278582400, 289725696, 301797600, 319550400, 334298880, 339522300, 362157120, 402396800, 417873600, 426067200, 434588544, 452696400, 482876160, 543235680, 557164800, 603595200, 639100800, 679044600, 724314240, 804793600, 835747200, 869177088, 905392800, 1086471360, 1207190400, 1278201600, 1358089200, 1448628480, 1671494400, 1810785600, 2172942720, 2414380800, 2716178400, 3621571200, 4345885440, 5432356800, 7243142400, 10864713600, 21729427200]

約数ペア:

[(1, 21729427200), (2, 10864713600), (3, 7243142400), (4, 5432356800), (5, 4345885440), (6, 3621571200), (8, 2716178400), (9, 2414380800), (10, 2172942720), (12, 1810785600), (13, 1671494400), (15, 1448628480), (16, 1358089200), (17, 1278201600), (18, 1207190400), (20, 1086471360), (24, 905392800), (25, 869177088), (26, 835747200), (27, 804793600), (30, 724314240), (32, 679044600), (34, 639100800), (36, 603595200), (39, 557164800), (40, 543235680), (45, 482876160), (48, 452696400), (50, 434588544), (51, 426067200), (52, 417873600), (54, 402396800), (60, 362157120), (64, 339522300), (65, 334298880), (68, 319550400), (72, 301797600), (75, 289725696), (78, 278582400), (80, 271617840), (85, 255640320), (90, 241438080), (96, 226348200), (100, 217294272), (102, 213033600), (104, 208936800), (108, 201198400), (117, 185721600), (120, 181078560), (128, 169761150), (130, 167149440), (135, 160958720), (136, 159775200), (144, 150898800), (150, 144862848), (153, 142022400), (156, 139291200), (160, 135808920), (170, 127820160), (180, 120719040), (192, 113174100), (195, 111432960), (200, 108647136), (204, 106516800), (208, 104468400), (216, 100599200), (221, 98323200), (225, 96575232), (234, 92860800), (240, 90539280), (255, 85213440), (256, 84880575), (260, 83574720), (270, 80479360), (272, 79887600), (288, 75449400), (300, 72431424), (306, 71011200), (312, 69645600), (320, 67904460), (325, 66859776), (340, 63910080), (351, 61907200), (360, 60359520), (384, 56587050), (390, 55716480), (400, 54323568), (408, 53258400), (416, 52234200), (425, 51128064), (432, 50299600), (442, 49161600), (450, 48287616), (459, 47340800), (468, 46430400), (480, 45269640), (510, 42606720), (520, 41787360), (540, 40239680), (544, 39943800), (569, 38188800), (576, 37724700), (585, 37144320), (600, 36215712), (612, 35505600), (624, 34822800), (640, 33952230), (650, 33429888), (663, 32774400), (675, 32191744), (680, 31955040), (702, 30953600), (720, 30179760), (765, 28404480), (768, 28293525), (780, 27858240), (800, 27161784), (816, 26629200), (832, 26117100), (850, 25564032), (864, 25149800), (884, 24580800), (900, 24143808), (918, 23670400), (936, 23215200), (960, 22634820), (975, 22286592), (1020, 21303360), (1040, 20893680), (1080, 20119840), (1088, 19971900), (1105, 19664640), (1138, 19094400), (1152, 18862350), (1170, 18572160), (1200, 18107856), (1224, 17752800), (1248, 17411400), (1275, 17042688), (1280, 16976115), (1300, 16714944), (1326, 16387200), (1350, 16095872), (1360, 15977520), (1404, 15476800), (1440, 15089880), (1530, 14202240), (1560, 13929120), (1600, 13580892), (1632, 13314600), (1664, 13058550), (1700, 12782016), (1707, 12729600), (1728, 12574900), (1755, 12381440), (1768, 12290400), (1800, 12071904), (1836, 11835200), (1872, 11607600), (1920, 11317410), (1950, 11143296), (1989, 10924800), (2040, 10651680), (2080, 10446840), (2160, 10059920), (2176, 9985950), (2210, 9832320), (2276, 9547200), (2295, 9468160), (2304, 9431175), (2340, 9286080), (2400, 9053928), (2448, 8876400), (2496, 8705700), (2550, 8521344), (2600, 8357472), (2652, 8193600), (2700, 8047936), (2720, 7988760), (2808, 7738400), (2845, 7637760), (2880, 7544940), (2925, 7428864), (3060, 7101120), (3120, 6964560), (3200, 6790446), (3264, 6657300), (3315, 6554880), (3328, 6529275), (3400, 6391008), (3414, 6364800), (3456, 6287450), (3510, 6190720), (3536, 6145200), (3600, 6035952), (3672, 5917600), (3744, 5803800), (3825, 5680896), (3840, 5658705), (3900, 5571648), (3978, 5462400), (4080, 5325840), (4160, 5223420), (4320, 5029960), (4352, 4992975), (4420, 4916160), (4552, 4773600), (4590, 4734080), (4680, 4643040), (4800, 4526964), (4896, 4438200), (4992, 4352850), (5100, 4260672), (5121, 4243200), (5200, 4178736), (5304, 4096800), (5400, 4023968), (5440, 3994380), (5525, 3932928), (5616, 3869200), (5690, 3818880), (5760, 3772470), (5850, 3714432), (5967, 3641600), (6120, 3550560), (6240, 3482280), (6400, 3395223), (6528, 3328650), (6630, 3277440), (6800, 3195504), (6828, 3182400), (6912, 3143725), (7020, 3095360), (7072, 3072600), (7200, 3017976), (7344, 2958800), (7397, 2937600), (7488, 2901900), (7650, 2840448), (7800, 2785824), (7956, 2731200), (8160, 2662920), (8320, 2611710), (8535, 2545920), (8640, 2514980), (8775, 2476288), (8840, 2458080), (9104, 2386800), (9180, 2367040), (9360, 2321520), (9600, 2263482), (9673, 2246400), (9792, 2219100), (9945, 2184960), (9984, 2176425), (10200, 2130336), (10242, 2121600), (10400, 2089368), (10608, 2048400), (10800, 2011984), (10880, 1997190), (11050, 1966464), (11232, 1934600), (11380, 1909440), (11475, 1893632), (11520, 1886235), (11700, 1857216), (11934, 1820800), (12240, 1775280), (12480, 1741140), (13056, 1664325), (13260, 1638720), (13600, 1597752), (13656, 1591200), (14040, 1547680), (14144, 1536300), (14225, 1527552), (14400, 1508988), (14688, 1479400), (14794, 1468800), (14976, 1450950), (15300, 1420224), (15363, 1414400), (15600, 1392912), (15912, 1365600), (16320, 1331460), (16575, 1310976), (16640, 1305855), (17070, 1272960), (17280, 1257490), (17550, 1238144), (17680, 1229040), (18208, 1193400), (18360, 1183520), (18720, 1160760), (19200, 1131741), (19346, 1123200), (19584, 1109550), (19890, 1092480), (20400, 1065168), (20484, 1060800), (20800, 1044684), (21216, 1024200), (21600, 1005992), (21760, 998595), (22100, 983232), (22191, 979200), (22464, 967300), (22760, 954720), (22950, 946816), (23400, 928608), (23868, 910400), (24480, 887640), (24960, 870570), (25605, 848640), (26520, 819360), (27200, 798876), (27312, 795600), (28080, 773840), (28288, 768150), (28450, 763776), (28800, 754494), (29019, 748800), (29376, 739700), (29588, 734400), (29835, 728320), (29952, 725475), (30600, 710112), (30726, 707200), (31200, 696456), (31824, 682800), (32640, 665730), (33150, 655488), (34140, 636480), (34560, 628745), (35100, 619072), (35360, 614520), (36416, 596700), (36720, 591760), (36985, 587520), (37440, 580380), (38692, 561600), (39168, 554775), (39780, 546240), (40800, 532584), (40968, 530400), (41600, 522342), (42432, 512100), (42675, 509184), (43200, 502996), (44200, 491616), (44382, 489600), (44928, 483650), (45520, 477360), (45900, 473408), (46800, 464304), (47736, 455200), (48365, 449280), (48960, 443820), (49725, 436992), (49920, 435285), (51210, 424320), (53040, 409680), (54400, 399438), (54624, 397800), (56160, 386920), (56576, 384075), (56900, 381888), (57600, 377247), (58038, 374400), (58752, 369850), (59176, 367200), (59670, 364160), (61200, 355056), (61452, 353600), (62400, 348228), (63648, 341400), (65280, 332865), (66300, 327744), (66573, 326400), (68280, 318240), (70200, 309536), (70720, 307260), (72832, 298350), (73440, 295880), (73970, 293760), (74880, 290190), (76815, 282880), (77384, 280800), (79560, 273120), (81600, 266292), (81936, 265200), (83200, 261171), (84864, 256050), (85350, 254592), (86400, 251498), (87057, 249600), (88400, 245808), (88764, 244800), (89856, 241825), (91040, 238680), (91800, 236704), (93600, 232152), (95472, 227600), (96730, 224640), (97920, 221910), (99450, 218496), (102420, 212160), (106080, 204840), (108800, 199719), (109248, 198900), (110955, 195840), (112320, 193460), (113800, 190944), (116076, 187200), (117504, 184925), (118352, 183600), (119340, 182080), (122400, 177528), (122904, 176800), (124800, 174114), (125749, 172800), (127296, 170700), (128025, 169728), (132600, 163872), (133146, 163200), (136560, 159120), (140400, 154768), (141440, 153630), (145095, 149760), (145664, 149175), (146880, 147940)]