152696080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2744

約数の個数: 80

約数和(自身を含む): 382546944

約数和(自身を除く): 229850864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2677, 2852, 3565, 5354, 5704, 7130, 10708, 11408, 13385, 14260, 21416, 26770, 28520, 42832, 53540, 57040, 61571, 82987, 107080, 123142, 165974, 214160, 246284, 307855, 331948, 414935, 492568, 615710, 663896, 829870, 985136, 1231420, 1327792, 1659740, 1908701, 2462840, 3319480, 3817402, 4925680, 6638960, 7634804, 9543505, 15269608, 19087010, 30539216, 38174020, 76348040, 152696080]

約数ペア:

[(1, 152696080), (2, 76348040), (4, 38174020), (5, 30539216), (8, 19087010), (10, 15269608), (16, 9543505), (20, 7634804), (23, 6638960), (31, 4925680), (40, 3817402), (46, 3319480), (62, 2462840), (80, 1908701), (92, 1659740), (115, 1327792), (124, 1231420), (155, 985136), (184, 829870), (230, 663896), (248, 615710), (310, 492568), (368, 414935), (460, 331948), (496, 307855), (620, 246284), (713, 214160), (920, 165974), (1240, 123142), (1426, 107080), (1840, 82987), (2480, 61571), (2677, 57040), (2852, 53540), (3565, 42832), (5354, 28520), (5704, 26770), (7130, 21416), (10708, 14260), (11408, 13385)]