120053640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1243

約数の個数: 128

約数和(自身を含む): 415134720

約数和(自身を除く): 295081080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 655, 786, 840, 917, 1048, 1091, 1310, 1572, 1834, 1965, 2182, 2620, 2751, 3144, 3273, 3668, 3930, 4364, 4585, 5240, 5455, 5502, 6546, 7336, 7637, 7860, 8728, 9170, 10910, 11004, 13092, 13755, 15274, 15720, 16365, 18340, 21820, 22008, 22911, 26184, 27510, 30548, 32730, 36680, 38185, 43640, 45822, 55020, 61096, 65460, 76370, 91644, 110040, 114555, 130920, 142921, 152740, 183288, 229110, 285842, 305480, 428763, 458220, 571684, 714605, 857526, 916440, 1000447, 1143368, 1429210, 1715052, 2000894, 2143815, 2858420, 3001341, 3430104, 4001788, 4287630, 5002235, 5716840, 6002682, 8003576, 8575260, 10004470, 12005364, 15006705, 17150520, 20008940, 24010728, 30013410, 40017880, 60026820, 120053640]

約数ペア:

[(1, 120053640), (2, 60026820), (3, 40017880), (4, 30013410), (5, 24010728), (6, 20008940), (7, 17150520), (8, 15006705), (10, 12005364), (12, 10004470), (14, 8575260), (15, 8003576), (20, 6002682), (21, 5716840), (24, 5002235), (28, 4287630), (30, 4001788), (35, 3430104), (40, 3001341), (42, 2858420), (56, 2143815), (60, 2000894), (70, 1715052), (84, 1429210), (105, 1143368), (120, 1000447), (131, 916440), (140, 857526), (168, 714605), (210, 571684), (262, 458220), (280, 428763), (393, 305480), (420, 285842), (524, 229110), (655, 183288), (786, 152740), (840, 142921), (917, 130920), (1048, 114555), (1091, 110040), (1310, 91644), (1572, 76370), (1834, 65460), (1965, 61096), (2182, 55020), (2620, 45822), (2751, 43640), (3144, 38185), (3273, 36680), (3668, 32730), (3930, 30548), (4364, 27510), (4585, 26184), (5240, 22911), (5455, 22008), (5502, 21820), (6546, 18340), (7336, 16365), (7637, 15720), (7860, 15274), (8728, 13755), (9170, 13092), (10910, 11004)]