1309205520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:939

約数の個数: 360

約数和(自身を含む): 5239593216

約数和(自身を除く): 3930387696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 86, 90, 98, 105, 112, 120, 126, 129, 140, 144, 147, 168, 172, 180, 196, 210, 215, 240, 245, 252, 258, 280, 294, 301, 315, 336, 344, 360, 387, 392, 420, 430, 441, 490, 504, 516, 560, 588, 602, 630, 645, 688, 720, 735, 774, 784, 840, 860, 863, 882, 903, 980, 1008, 1032, 1176, 1204, 1260, 1290, 1470, 1505, 1548, 1680, 1720, 1726, 1764, 1806, 1935, 1960, 2064, 2107, 2205, 2352, 2408, 2520, 2580, 2589, 2709, 2940, 3010, 3096, 3440, 3452, 3528, 3612, 3870, 3920, 4214, 4315, 4410, 4515, 4816, 5040, 5160, 5178, 5418, 5880, 6020, 6041, 6192, 6321, 6904, 7056, 7224, 7740, 7767, 8428, 8630, 8820, 9030, 10320, 10356, 10535, 10836, 11760, 12040, 12082, 12642, 12945, 13545, 13808, 14448, 15480, 15534, 16856, 17260, 17640, 18060, 18123, 18963, 20712, 21070, 21672, 24080, 24164, 25284, 25890, 27090, 30205, 30960, 31068, 31605, 33712, 34520, 35280, 36120, 36246, 37109, 37926, 38835, 41424, 42140, 42287, 43344, 48328, 50568, 51780, 54180, 54369, 60410, 62136, 63210, 69040, 72240, 72492, 74218, 75852, 77670, 84280, 84574, 90615, 94815, 96656, 101136, 103560, 108360, 108738, 111327, 120820, 124272, 126420, 126861, 144984, 148436, 151704, 155340, 168560, 169148, 181230, 185545, 189630, 207120, 211435, 216720, 217476, 222654, 241640, 252840, 253722, 259763, 271845, 289968, 296872, 303408, 310680, 333981, 338296, 362460, 371090, 379260, 380583, 422870, 434952, 445308, 483280, 505680, 507444, 519526, 543690, 556635, 593744, 621360, 634305, 667962, 676592, 724920, 742180, 758520, 761166, 779289, 845740, 869904, 890616, 1014888, 1039052, 1087380, 1113270, 1268610, 1298815, 1335924, 1449840, 1484360, 1517040, 1522332, 1558578, 1669905, 1691480, 1781232, 1818341, 1902915, 2029776, 2078104, 2174760, 2226540, 2337867, 2537220, 2597630, 2671848, 2968720, 3044664, 3117156, 3339810, 3382960, 3636682, 3805830, 3896445, 4156208, 4349520, 4453080, 4675734, 5074440, 5195260, 5343696, 5455023, 6089328, 6234312, 6679620, 7273364, 7611660, 7792890, 8906160, 9091705, 9351468, 10148880, 10390520, 10910046, 11689335, 12468624, 13359240, 14546728, 15223320, 15585780, 16365069, 18183410, 18702936, 20781040, 21820092, 23378670, 26718480, 27275115, 29093456, 30446640, 31171560, 32730138, 36366820, 37405872, 43640184, 46757340, 54550230, 62343120, 65460276, 72733640, 81825345, 87280368, 93514680, 109100460, 130920552, 145467280, 163650690, 187029360, 218200920, 261841104, 327301380, 436401840, 654602760, 1309205520]

約数ペア:

[(1, 1309205520), (2, 654602760), (3, 436401840), (4, 327301380), (5, 261841104), (6, 218200920), (7, 187029360), (8, 163650690), (9, 145467280), (10, 130920552), (12, 109100460), (14, 93514680), (15, 87280368), (16, 81825345), (18, 72733640), (20, 65460276), (21, 62343120), (24, 54550230), (28, 46757340), (30, 43640184), (35, 37405872), (36, 36366820), (40, 32730138), (42, 31171560), (43, 30446640), (45, 29093456), (48, 27275115), (49, 26718480), (56, 23378670), (60, 21820092), (63, 20781040), (70, 18702936), (72, 18183410), (80, 16365069), (84, 15585780), (86, 15223320), (90, 14546728), (98, 13359240), (105, 12468624), (112, 11689335), (120, 10910046), (126, 10390520), (129, 10148880), (140, 9351468), (144, 9091705), (147, 8906160), (168, 7792890), (172, 7611660), (180, 7273364), (196, 6679620), (210, 6234312), (215, 6089328), (240, 5455023), (245, 5343696), (252, 5195260), (258, 5074440), (280, 4675734), (294, 4453080), (301, 4349520), (315, 4156208), (336, 3896445), (344, 3805830), (360, 3636682), (387, 3382960), (392, 3339810), (420, 3117156), (430, 3044664), (441, 2968720), (490, 2671848), (504, 2597630), (516, 2537220), (560, 2337867), (588, 2226540), (602, 2174760), (630, 2078104), (645, 2029776), (688, 1902915), (720, 1818341), (735, 1781232), (774, 1691480), (784, 1669905), (840, 1558578), (860, 1522332), (863, 1517040), (882, 1484360), (903, 1449840), (980, 1335924), (1008, 1298815), (1032, 1268610), (1176, 1113270), (1204, 1087380), (1260, 1039052), (1290, 1014888), (1470, 890616), (1505, 869904), (1548, 845740), (1680, 779289), (1720, 761166), (1726, 758520), (1764, 742180), (1806, 724920), (1935, 676592), (1960, 667962), (2064, 634305), (2107, 621360), (2205, 593744), (2352, 556635), (2408, 543690), (2520, 519526), (2580, 507444), (2589, 505680), (2709, 483280), (2940, 445308), (3010, 434952), (3096, 422870), (3440, 380583), (3452, 379260), (3528, 371090), (3612, 362460), (3870, 338296), (3920, 333981), (4214, 310680), (4315, 303408), (4410, 296872), (4515, 289968), (4816, 271845), (5040, 259763), (5160, 253722), (5178, 252840), (5418, 241640), (5880, 222654), (6020, 217476), (6041, 216720), (6192, 211435), (6321, 207120), (6904, 189630), (7056, 185545), (7224, 181230), (7740, 169148), (7767, 168560), (8428, 155340), (8630, 151704), (8820, 148436), (9030, 144984), (10320, 126861), (10356, 126420), (10535, 124272), (10836, 120820), (11760, 111327), (12040, 108738), (12082, 108360), (12642, 103560), (12945, 101136), (13545, 96656), (13808, 94815), (14448, 90615), (15480, 84574), (15534, 84280), (16856, 77670), (17260, 75852), (17640, 74218), (18060, 72492), (18123, 72240), (18963, 69040), (20712, 63210), (21070, 62136), (21672, 60410), (24080, 54369), (24164, 54180), (25284, 51780), (25890, 50568), (27090, 48328), (30205, 43344), (30960, 42287), (31068, 42140), (31605, 41424), (33712, 38835), (34520, 37926), (35280, 37109), (36120, 36246)]