107148080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 269982720

約数和(自身を除く): 162834640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 269, 383, 520, 538, 766, 1040, 1076, 1345, 1532, 1915, 2152, 2690, 3064, 3497, 3830, 4304, 4979, 5380, 6128, 6994, 7660, 9958, 10760, 13988, 15320, 17485, 19916, 21520, 24895, 27976, 30640, 34970, 39832, 49790, 55952, 69940, 79664, 99580, 103027, 139880, 199160, 206054, 279760, 398320, 412108, 515135, 824216, 1030270, 1339351, 1648432, 2060540, 2678702, 4121080, 5357404, 6696755, 8242160, 10714808, 13393510, 21429616, 26787020, 53574040, 107148080]

約数ペア:

[(1, 107148080), (2, 53574040), (4, 26787020), (5, 21429616), (8, 13393510), (10, 10714808), (13, 8242160), (16, 6696755), (20, 5357404), (26, 4121080), (40, 2678702), (52, 2060540), (65, 1648432), (80, 1339351), (104, 1030270), (130, 824216), (208, 515135), (260, 412108), (269, 398320), (383, 279760), (520, 206054), (538, 199160), (766, 139880), (1040, 103027), (1076, 99580), (1345, 79664), (1532, 69940), (1915, 55952), (2152, 49790), (2690, 39832), (3064, 34970), (3497, 30640), (3830, 27976), (4304, 24895), (4979, 21520), (5380, 19916), (6128, 17485), (6994, 15320), (7660, 13988), (9958, 10760)]