88609080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2909

約数の個数: 128

約数和(自身を含む): 312122880

約数和(自身を除く): 223513800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 2851, 3108, 3885, 4440, 5180, 5702, 6216, 7770, 8553, 10360, 11404, 14255, 15540, 17106, 19957, 22808, 28510, 31080, 34212, 39914, 42765, 57020, 59871, 68424, 79828, 85530, 99785, 105487, 114040, 119742, 159656, 171060, 199570, 210974, 239484, 299355, 316461, 342120, 399140, 421948, 478968, 527435, 598710, 632922, 738409, 798280, 843896, 1054870, 1197420, 1265844, 1476818, 1582305, 2109740, 2215227, 2394840, 2531688, 2953636, 3164610, 3692045, 4219480, 4430454, 5907272, 6329220, 7384090, 8860908, 11076135, 12658440, 14768180, 17721816, 22152270, 29536360, 44304540, 88609080]

約数ペア:

[(1, 88609080), (2, 44304540), (3, 29536360), (4, 22152270), (5, 17721816), (6, 14768180), (7, 12658440), (8, 11076135), (10, 8860908), (12, 7384090), (14, 6329220), (15, 5907272), (20, 4430454), (21, 4219480), (24, 3692045), (28, 3164610), (30, 2953636), (35, 2531688), (37, 2394840), (40, 2215227), (42, 2109740), (56, 1582305), (60, 1476818), (70, 1265844), (74, 1197420), (84, 1054870), (105, 843896), (111, 798280), (120, 738409), (140, 632922), (148, 598710), (168, 527435), (185, 478968), (210, 421948), (222, 399140), (259, 342120), (280, 316461), (296, 299355), (370, 239484), (420, 210974), (444, 199570), (518, 171060), (555, 159656), (740, 119742), (777, 114040), (840, 105487), (888, 99785), (1036, 85530), (1110, 79828), (1295, 68424), (1480, 59871), (1554, 57020), (2072, 42765), (2220, 39914), (2590, 34212), (2851, 31080), (3108, 28510), (3885, 22808), (4440, 19957), (5180, 17106), (5702, 15540), (6216, 14255), (7770, 11404), (8553, 10360)]