1343266680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37189}}^1$

素因数の和:37253

約数の個数: 128

約数和(自身を含む): 4712716800

約数和(自身を除く): 3369450120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 12040, 18060, 36120, 37189, 74378, 111567, 148756, 185945, 223134, 260323, 297512, 371890, 446268, 520646, 557835, 743780, 780969, 892536, 1041292, 1115670, 1301615, 1487560, 1561938, 1599127, 2082584, 2231340, 2603230, 3123876, 3198254, 3904845, 4462680, 4797381, 5206460, 6247752, 6396508, 7809690, 7995635, 9594762, 10412920, 11193889, 12793016, 15619380, 15991270, 19189524, 22387778, 23986905, 31238760, 31982540, 33581667, 38379048, 44775556, 47973810, 55969445, 63965080, 67163334, 89551112, 95947620, 111938890, 134326668, 167908335, 191895240, 223877780, 268653336, 335816670, 447755560, 671633340, 1343266680]

約数ペア:

[(1, 1343266680), (2, 671633340), (3, 447755560), (4, 335816670), (5, 268653336), (6, 223877780), (7, 191895240), (8, 167908335), (10, 134326668), (12, 111938890), (14, 95947620), (15, 89551112), (20, 67163334), (21, 63965080), (24, 55969445), (28, 47973810), (30, 44775556), (35, 38379048), (40, 33581667), (42, 31982540), (43, 31238760), (56, 23986905), (60, 22387778), (70, 19189524), (84, 15991270), (86, 15619380), (105, 12793016), (120, 11193889), (129, 10412920), (140, 9594762), (168, 7995635), (172, 7809690), (210, 6396508), (215, 6247752), (258, 5206460), (280, 4797381), (301, 4462680), (344, 3904845), (420, 3198254), (430, 3123876), (516, 2603230), (602, 2231340), (645, 2082584), (840, 1599127), (860, 1561938), (903, 1487560), (1032, 1301615), (1204, 1115670), (1290, 1041292), (1505, 892536), (1720, 780969), (1806, 743780), (2408, 557835), (2580, 520646), (3010, 446268), (3612, 371890), (4515, 297512), (5160, 260323), (6020, 223134), (7224, 185945), (9030, 148756), (12040, 111567), (18060, 74378), (36120, 37189)]