1188348080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4973}}^1$

素因数の和:5118

約数の個数: 80

約数和(自身を含む): 2886511680

約数和(自身を除く): 1698163600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 103, 116, 145, 206, 232, 290, 412, 464, 515, 580, 824, 1030, 1160, 1648, 2060, 2320, 2987, 4120, 4973, 5974, 8240, 9946, 11948, 14935, 19892, 23896, 24865, 29870, 39784, 47792, 49730, 59740, 79568, 99460, 119480, 144217, 198920, 238960, 288434, 397840, 512219, 576868, 721085, 1024438, 1153736, 1442170, 2048876, 2307472, 2561095, 2884340, 4097752, 5122190, 5768680, 8195504, 10244380, 11537360, 14854351, 20488760, 29708702, 40977520, 59417404, 74271755, 118834808, 148543510, 237669616, 297087020, 594174040, 1188348080]

約数ペア:

[(1, 1188348080), (2, 594174040), (4, 297087020), (5, 237669616), (8, 148543510), (10, 118834808), (16, 74271755), (20, 59417404), (29, 40977520), (40, 29708702), (58, 20488760), (80, 14854351), (103, 11537360), (116, 10244380), (145, 8195504), (206, 5768680), (232, 5122190), (290, 4097752), (412, 2884340), (464, 2561095), (515, 2307472), (580, 2048876), (824, 1442170), (1030, 1153736), (1160, 1024438), (1648, 721085), (2060, 576868), (2320, 512219), (2987, 397840), (4120, 288434), (4973, 238960), (5974, 198920), (8240, 144217), (9946, 119480), (11948, 99460), (14935, 79568), (19892, 59740), (23896, 49730), (24865, 47792), (29870, 39784)]