115620080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2094

約数の個数: 80

約数和(自身を含む): 289695744

約数和(自身を除く): 174075664

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, 2027, 2480, 2852, 3565, 4054, 5704, 7130, 8108, 10135, 11408, 14260, 16216, 20270, 28520, 32432, 40540, 46621, 57040, 62837, 81080, 93242, 125674, 162160, 186484, 233105, 251348, 314185, 372968, 466210, 502696, 628370, 745936, 932420, 1005392, 1256740, 1445251, 1864840, 2513480, 2890502, 3729680, 5026960, 5781004, 7226255, 11562008, 14452510, 23124016, 28905020, 57810040, 115620080]

約数ペア:

[(1, 115620080), (2, 57810040), (4, 28905020), (5, 23124016), (8, 14452510), (10, 11562008), (16, 7226255), (20, 5781004), (23, 5026960), (31, 3729680), (40, 2890502), (46, 2513480), (62, 1864840), (80, 1445251), (92, 1256740), (115, 1005392), (124, 932420), (155, 745936), (184, 628370), (230, 502696), (248, 466210), (310, 372968), (368, 314185), (460, 251348), (496, 233105), (620, 186484), (713, 162160), (920, 125674), (1240, 93242), (1426, 81080), (1840, 62837), (2027, 57040), (2480, 46621), (2852, 40540), (3565, 32432), (4054, 28520), (5704, 20270), (7130, 16216), (8108, 14260), (10135, 11408)]