21211618560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 576

約数和(自身を含む): 77535166464

約数和(自身を除く): 56323547904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 97, 110, 120, 124, 128, 132, 155, 160, 165, 167, 176, 186, 192, 194, 220, 240, 248, 256, 264, 291, 310, 320, 330, 334, 341, 352, 372, 384, 388, 440, 465, 480, 485, 496, 501, 528, 582, 620, 640, 660, 668, 682, 704, 744, 768, 776, 835, 880, 930, 960, 970, 992, 1002, 1023, 1056, 1067, 1164, 1240, 1280, 1320, 1336, 1364, 1408, 1455, 1488, 1552, 1670, 1705, 1760, 1837, 1860, 1920, 1940, 1984, 2004, 2046, 2112, 2134, 2328, 2480, 2505, 2640, 2672, 2728, 2816, 2910, 2976, 3007, 3104, 3201, 3340, 3410, 3520, 3674, 3720, 3840, 3880, 3968, 4008, 4092, 4224, 4268, 4656, 4960, 5010, 5115, 5177, 5280, 5335, 5344, 5456, 5511, 5820, 5952, 6014, 6208, 6402, 6680, 6820, 7040, 7348, 7440, 7760, 7936, 8016, 8184, 8448, 8536, 9021, 9185, 9312, 9920, 10020, 10230, 10354, 10560, 10670, 10688, 10912, 11022, 11640, 11904, 12028, 12416, 12804, 13360, 13640, 14080, 14696, 14880, 15035, 15520, 15531, 16005, 16032, 16199, 16368, 17072, 18042, 18370, 18624, 19840, 20040, 20460, 20708, 21120, 21340, 21376, 21824, 22044, 23280, 23808, 24056, 24832, 25608, 25885, 26720, 27280, 27555, 29392, 29760, 30070, 31040, 31062, 32010, 32064, 32398, 32736, 33077, 34144, 36084, 36740, 37248, 39680, 40080, 40920, 41416, 42240, 42680, 42752, 43648, 44088, 45105, 46560, 48112, 48597, 51216, 51770, 53440, 54560, 55110, 56947, 58784, 59520, 60140, 62080, 62124, 64020, 64128, 64796, 65472, 66154, 68288, 72168, 73480, 74496, 77655, 80160, 80995, 81840, 82832, 85360, 87296, 88176, 90210, 93120, 96224, 97194, 99231, 102432, 103540, 106880, 109120, 110220, 113894, 117568, 119040, 120280, 124160, 124248, 128040, 128256, 129592, 130944, 132308, 136576, 144336, 146960, 155310, 160320, 161990, 163680, 165385, 165664, 170720, 170841, 176352, 178189, 180420, 186240, 192448, 194388, 198462, 204864, 207080, 213760, 218240, 220440, 227788, 235136, 240560, 242985, 248496, 256080, 259184, 261888, 264616, 273152, 284735, 288672, 293920, 310620, 320640, 323980, 327360, 330770, 331328, 341440, 341682, 352704, 356378, 360840, 372480, 384896, 388776, 396924, 409728, 414160, 436480, 440880, 455576, 470272, 481120, 485970, 496155, 496992, 502169, 512160, 518368, 529232, 534567, 569470, 577344, 587840, 621240, 641280, 647960, 654720, 661540, 662656, 682880, 683364, 705408, 712756, 721680, 769792, 777552, 793848, 819456, 828320, 854205, 881760, 890945, 911152, 962240, 971940, 992310, 993984, 1004338, 1024320, 1036736, 1058464, 1069134, 1138940, 1154688, 1175680, 1242480, 1295920, 1309440, 1323080, 1325312, 1365760, 1366728, 1410816, 1425512, 1443360, 1506507, 1555104, 1587696, 1656640, 1708410, 1763520, 1781890, 1822304, 1924480, 1943880, 1984620, 1987968, 2008676, 2048640, 2073472, 2116928, 2138268, 2277880, 2309376, 2351360, 2484960, 2510845, 2591840, 2646160, 2672835, 2733456, 2851024, 2886720, 3013014, 3110208, 3175392, 3313280, 3416820, 3527040, 3563780, 3644608, 3848960, 3887760, 3969240, 3975936, 4017352, 4097280, 4146944, 4233856, 4276536, 4555760, 4969920, 5021690, 5183680, 5292320, 5345670, 5466912, 5523859, 5702048, 5773440, 6026028, 6220416, 6350784, 6626560, 6833640, 7054080, 7127560, 7289216, 7532535, 7775520, 7938480, 8034704, 8467712, 8553072, 9111520, 9939840, 10043380, 10367360, 10584640, 10691340, 10933824, 11047718, 11404096, 11546880, 12052056, 12440832, 12701568, 13667280, 14255120, 14578432, 15065070, 15551040, 15876960, 16069408, 16571577, 17106144, 18223040, 19879680, 20086760, 20734720, 21169280, 21382680, 21867648, 22095436, 22808192, 24104112, 25403136, 27334560, 27619295, 28510240, 30130140, 31102080, 31753920, 32138816, 33143154, 34212288, 36446080, 40173520, 42338560, 42765360, 43735296, 44190872, 45616384, 48208224, 54669120, 55238590, 57020480, 60260280, 62204160, 63507840, 64277632, 66286308, 68424576, 72892160, 80347040, 82857885, 85530720, 88381744, 96416448, 109338240, 110477180, 114040960, 120520560, 127015680, 128555264, 132572616, 136849152, 160694080, 165715770, 171061440, 176763488, 192832896, 218676480, 220954360, 228081920, 241041120, 265145232, 321388160, 331431540, 342122880, 353526976, 385665792, 441908720, 482082240, 530290464, 642776320, 662863080, 684245760, 707053952, 883817440, 964164480, 1060580928, 1325726160, 1414107904, 1767634880, 1928328960, 2121161856, 2651452320, 3535269760, 4242323712, 5302904640, 7070539520, 10605809280, 21211618560]

約数ペア:

[(1, 21211618560), (2, 10605809280), (3, 7070539520), (4, 5302904640), (5, 4242323712), (6, 3535269760), (8, 2651452320), (10, 2121161856), (11, 1928328960), (12, 1767634880), (15, 1414107904), (16, 1325726160), (20, 1060580928), (22, 964164480), (24, 883817440), (30, 707053952), (31, 684245760), (32, 662863080), (33, 642776320), (40, 530290464), (44, 482082240), (48, 441908720), (55, 385665792), (60, 353526976), (62, 342122880), (64, 331431540), (66, 321388160), (80, 265145232), (88, 241041120), (93, 228081920), (96, 220954360), (97, 218676480), (110, 192832896), (120, 176763488), (124, 171061440), (128, 165715770), (132, 160694080), (155, 136849152), (160, 132572616), (165, 128555264), (167, 127015680), (176, 120520560), (186, 114040960), (192, 110477180), (194, 109338240), (220, 96416448), (240, 88381744), (248, 85530720), (256, 82857885), (264, 80347040), (291, 72892160), (310, 68424576), (320, 66286308), (330, 64277632), (334, 63507840), (341, 62204160), (352, 60260280), (372, 57020480), (384, 55238590), (388, 54669120), (440, 48208224), (465, 45616384), (480, 44190872), (485, 43735296), (496, 42765360), (501, 42338560), (528, 40173520), (582, 36446080), (620, 34212288), (640, 33143154), (660, 32138816), (668, 31753920), (682, 31102080), (704, 30130140), (744, 28510240), (768, 27619295), (776, 27334560), (835, 25403136), (880, 24104112), (930, 22808192), (960, 22095436), (970, 21867648), (992, 21382680), (1002, 21169280), (1023, 20734720), (1056, 20086760), (1067, 19879680), (1164, 18223040), (1240, 17106144), (1280, 16571577), (1320, 16069408), (1336, 15876960), (1364, 15551040), (1408, 15065070), (1455, 14578432), (1488, 14255120), (1552, 13667280), (1670, 12701568), (1705, 12440832), (1760, 12052056), (1837, 11546880), (1860, 11404096), (1920, 11047718), (1940, 10933824), (1984, 10691340), (2004, 10584640), (2046, 10367360), (2112, 10043380), (2134, 9939840), (2328, 9111520), (2480, 8553072), (2505, 8467712), (2640, 8034704), (2672, 7938480), (2728, 7775520), (2816, 7532535), (2910, 7289216), (2976, 7127560), (3007, 7054080), (3104, 6833640), (3201, 6626560), (3340, 6350784), (3410, 6220416), (3520, 6026028), (3674, 5773440), (3720, 5702048), (3840, 5523859), (3880, 5466912), (3968, 5345670), (4008, 5292320), (4092, 5183680), (4224, 5021690), (4268, 4969920), (4656, 4555760), (4960, 4276536), (5010, 4233856), (5115, 4146944), (5177, 4097280), (5280, 4017352), (5335, 3975936), (5344, 3969240), (5456, 3887760), (5511, 3848960), (5820, 3644608), (5952, 3563780), (6014, 3527040), (6208, 3416820), (6402, 3313280), (6680, 3175392), (6820, 3110208), (7040, 3013014), (7348, 2886720), (7440, 2851024), (7760, 2733456), (7936, 2672835), (8016, 2646160), (8184, 2591840), (8448, 2510845), (8536, 2484960), (9021, 2351360), (9185, 2309376), (9312, 2277880), (9920, 2138268), (10020, 2116928), (10230, 2073472), (10354, 2048640), (10560, 2008676), (10670, 1987968), (10688, 1984620), (10912, 1943880), (11022, 1924480), (11640, 1822304), (11904, 1781890), (12028, 1763520), (12416, 1708410), (12804, 1656640), (13360, 1587696), (13640, 1555104), (14080, 1506507), (14696, 1443360), (14880, 1425512), (15035, 1410816), (15520, 1366728), (15531, 1365760), (16005, 1325312), (16032, 1323080), (16199, 1309440), (16368, 1295920), (17072, 1242480), (18042, 1175680), (18370, 1154688), (18624, 1138940), (19840, 1069134), (20040, 1058464), (20460, 1036736), (20708, 1024320), (21120, 1004338), (21340, 993984), (21376, 992310), (21824, 971940), (22044, 962240), (23280, 911152), (23808, 890945), (24056, 881760), (24832, 854205), (25608, 828320), (25885, 819456), (26720, 793848), (27280, 777552), (27555, 769792), (29392, 721680), (29760, 712756), (30070, 705408), (31040, 683364), (31062, 682880), (32010, 662656), (32064, 661540), (32398, 654720), (32736, 647960), (33077, 641280), (34144, 621240), (36084, 587840), (36740, 577344), (37248, 569470), (39680, 534567), (40080, 529232), (40920, 518368), (41416, 512160), (42240, 502169), (42680, 496992), (42752, 496155), (43648, 485970), (44088, 481120), (45105, 470272), (46560, 455576), (48112, 440880), (48597, 436480), (51216, 414160), (51770, 409728), (53440, 396924), (54560, 388776), (55110, 384896), (56947, 372480), (58784, 360840), (59520, 356378), (60140, 352704), (62080, 341682), (62124, 341440), (64020, 331328), (64128, 330770), (64796, 327360), (65472, 323980), (66154, 320640), (68288, 310620), (72168, 293920), (73480, 288672), (74496, 284735), (77655, 273152), (80160, 264616), (80995, 261888), (81840, 259184), (82832, 256080), (85360, 248496), (87296, 242985), (88176, 240560), (90210, 235136), (93120, 227788), (96224, 220440), (97194, 218240), (99231, 213760), (102432, 207080), (103540, 204864), (106880, 198462), (109120, 194388), (110220, 192448), (113894, 186240), (117568, 180420), (119040, 178189), (120280, 176352), (124160, 170841), (124248, 170720), (128040, 165664), (128256, 165385), (129592, 163680), (130944, 161990), (132308, 160320), (136576, 155310), (144336, 146960)]