21586920960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15031}}^1$

素因数の和:15085

約数の個数: 320

約数和(自身を含む): 79718183424

約数和(自身を除く): 58131262464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 256, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 512, 528, 544, 561, 640, 660, 680, 704, 748, 768, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1280, 1320, 1360, 1408, 1496, 1536, 1632, 1760, 1870, 1920, 2040, 2112, 2176, 2244, 2560, 2640, 2720, 2805, 2816, 2992, 3264, 3520, 3740, 3840, 4080, 4224, 4352, 4488, 5280, 5440, 5610, 5632, 5984, 6528, 7040, 7480, 7680, 8160, 8448, 8704, 8976, 10560, 10880, 11220, 11968, 13056, 14080, 14960, 15031, 16320, 16896, 17952, 21120, 21760, 22440, 23936, 26112, 28160, 29920, 30062, 32640, 35904, 42240, 43520, 44880, 45093, 47872, 59840, 60124, 65280, 71808, 75155, 84480, 89760, 90186, 95744, 119680, 120248, 130560, 143616, 150310, 165341, 179520, 180372, 225465, 239360, 240496, 255527, 287232, 300620, 330682, 359040, 360744, 450930, 478720, 480992, 496023, 511054, 601240, 661364, 718080, 721488, 766581, 826705, 901860, 961984, 992046, 1022108, 1202480, 1277635, 1322728, 1436160, 1442976, 1533162, 1653410, 1803720, 1923968, 1984092, 2044216, 2404960, 2480115, 2555270, 2645456, 2810797, 2885952, 3066324, 3306820, 3607440, 3832905, 3847936, 3968184, 4088432, 4809920, 4960230, 5110540, 5290912, 5621594, 5771904, 6132648, 6613640, 7214880, 7665810, 7695872, 7936368, 8176864, 8432391, 9619840, 9920460, 10221080, 10581824, 11243188, 11543808, 12265296, 13227280, 14053985, 14429760, 15331620, 15872736, 16353728, 16864782, 19239680, 19840920, 20442160, 21163648, 22486376, 23087616, 24530592, 26454560, 28107970, 28859520, 30663240, 31745472, 32707456, 33729564, 38479360, 39681840, 40884320, 42161955, 42327296, 44972752, 49061184, 52909120, 56215940, 57719040, 61326480, 63490944, 65414912, 67459128, 79363680, 81768640, 84323910, 84654592, 89945504, 98122368, 105818240, 112431880, 115438080, 122652960, 126981888, 130829824, 134918256, 158727360, 163537280, 168647820, 179891008, 196244736, 211636480, 224863760, 245305920, 253963776, 269836512, 317454720, 327074560, 337295640, 359782016, 392489472, 423272960, 449727520, 490611840, 539673024, 634909440, 654149120, 674591280, 719564032, 899455040, 981223680, 1079346048, 1269818880, 1349182560, 1439128064, 1798910080, 1962447360, 2158692096, 2698365120, 3597820160, 4317384192, 5396730240, 7195640320, 10793460480, 21586920960]

約数ペア:

[(1, 21586920960), (2, 10793460480), (3, 7195640320), (4, 5396730240), (5, 4317384192), (6, 3597820160), (8, 2698365120), (10, 2158692096), (11, 1962447360), (12, 1798910080), (15, 1439128064), (16, 1349182560), (17, 1269818880), (20, 1079346048), (22, 981223680), (24, 899455040), (30, 719564032), (32, 674591280), (33, 654149120), (34, 634909440), (40, 539673024), (44, 490611840), (48, 449727520), (51, 423272960), (55, 392489472), (60, 359782016), (64, 337295640), (66, 327074560), (68, 317454720), (80, 269836512), (85, 253963776), (88, 245305920), (96, 224863760), (102, 211636480), (110, 196244736), (120, 179891008), (128, 168647820), (132, 163537280), (136, 158727360), (160, 134918256), (165, 130829824), (170, 126981888), (176, 122652960), (187, 115438080), (192, 112431880), (204, 105818240), (220, 98122368), (240, 89945504), (255, 84654592), (256, 84323910), (264, 81768640), (272, 79363680), (320, 67459128), (330, 65414912), (340, 63490944), (352, 61326480), (374, 57719040), (384, 56215940), (408, 52909120), (440, 49061184), (480, 44972752), (510, 42327296), (512, 42161955), (528, 40884320), (544, 39681840), (561, 38479360), (640, 33729564), (660, 32707456), (680, 31745472), (704, 30663240), (748, 28859520), (768, 28107970), (816, 26454560), (880, 24530592), (935, 23087616), (960, 22486376), (1020, 21163648), (1056, 20442160), (1088, 19840920), (1122, 19239680), (1280, 16864782), (1320, 16353728), (1360, 15872736), (1408, 15331620), (1496, 14429760), (1536, 14053985), (1632, 13227280), (1760, 12265296), (1870, 11543808), (1920, 11243188), (2040, 10581824), (2112, 10221080), (2176, 9920460), (2244, 9619840), (2560, 8432391), (2640, 8176864), (2720, 7936368), (2805, 7695872), (2816, 7665810), (2992, 7214880), (3264, 6613640), (3520, 6132648), (3740, 5771904), (3840, 5621594), (4080, 5290912), (4224, 5110540), (4352, 4960230), (4488, 4809920), (5280, 4088432), (5440, 3968184), (5610, 3847936), (5632, 3832905), (5984, 3607440), (6528, 3306820), (7040, 3066324), (7480, 2885952), (7680, 2810797), (8160, 2645456), (8448, 2555270), (8704, 2480115), (8976, 2404960), (10560, 2044216), (10880, 1984092), (11220, 1923968), (11968, 1803720), (13056, 1653410), (14080, 1533162), (14960, 1442976), (15031, 1436160), (16320, 1322728), (16896, 1277635), (17952, 1202480), (21120, 1022108), (21760, 992046), (22440, 961984), (23936, 901860), (26112, 826705), (28160, 766581), (29920, 721488), (30062, 718080), (32640, 661364), (35904, 601240), (42240, 511054), (43520, 496023), (44880, 480992), (45093, 478720), (47872, 450930), (59840, 360744), (60124, 359040), (65280, 330682), (71808, 300620), (75155, 287232), (84480, 255527), (89760, 240496), (90186, 239360), (95744, 225465), (119680, 180372), (120248, 179520), (130560, 165341), (143616, 150310)]