135514680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5563}}^1$

素因数の和:5613

約数の個数: 128

約数和(自身を含む): 480729600

約数和(自身を除く): 345214920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 5563, 6090, 8120, 11126, 12180, 16689, 22252, 24360, 27815, 33378, 38941, 44504, 55630, 66756, 77882, 83445, 111260, 116823, 133512, 155764, 161327, 166890, 194705, 222520, 233646, 311528, 322654, 333780, 389410, 467292, 483981, 584115, 645308, 667560, 778820, 806635, 934584, 967962, 1129289, 1168230, 1290616, 1557640, 1613270, 1935924, 2258578, 2336460, 2419905, 3226540, 3387867, 3871848, 4517156, 4672920, 4839810, 5646445, 6453080, 6775734, 9034312, 9679620, 11292890, 13551468, 16939335, 19359240, 22585780, 27102936, 33878670, 45171560, 67757340, 135514680]

約数ペア:

[(1, 135514680), (2, 67757340), (3, 45171560), (4, 33878670), (5, 27102936), (6, 22585780), (7, 19359240), (8, 16939335), (10, 13551468), (12, 11292890), (14, 9679620), (15, 9034312), (20, 6775734), (21, 6453080), (24, 5646445), (28, 4839810), (29, 4672920), (30, 4517156), (35, 3871848), (40, 3387867), (42, 3226540), (56, 2419905), (58, 2336460), (60, 2258578), (70, 1935924), (84, 1613270), (87, 1557640), (105, 1290616), (116, 1168230), (120, 1129289), (140, 967962), (145, 934584), (168, 806635), (174, 778820), (203, 667560), (210, 645308), (232, 584115), (280, 483981), (290, 467292), (348, 389410), (406, 333780), (420, 322654), (435, 311528), (580, 233646), (609, 222520), (696, 194705), (812, 166890), (840, 161327), (870, 155764), (1015, 133512), (1160, 116823), (1218, 111260), (1624, 83445), (1740, 77882), (2030, 66756), (2436, 55630), (3045, 44504), (3480, 38941), (4060, 33378), (4872, 27815), (5563, 24360), (6090, 22252), (8120, 16689), (11126, 12180)]