80361060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 163494300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 269, 383, 390, 538, 766, 780, 807, 1076, 1149, 1345, 1532, 1614, 1915, 2298, 2690, 3228, 3497, 3830, 4035, 4596, 4979, 5380, 5745, 6994, 7660, 8070, 9958, 10491, 11490, 13988, 14937, 16140, 17485, 19916, 20982, 22980, 24895, 29874, 34970, 41964, 49790, 52455, 59748, 69940, 74685, 99580, 103027, 104910, 149370, 206054, 209820, 298740, 309081, 412108, 515135, 618162, 1030270, 1236324, 1339351, 1545405, 2060540, 2678702, 3090810, 4018053, 5357404, 6181620, 6696755, 8036106, 13393510, 16072212, 20090265, 26787020, 40180530, 80361060]

約数ペア:

[(1, 80361060), (2, 40180530), (3, 26787020), (4, 20090265), (5, 16072212), (6, 13393510), (10, 8036106), (12, 6696755), (13, 6181620), (15, 5357404), (20, 4018053), (26, 3090810), (30, 2678702), (39, 2060540), (52, 1545405), (60, 1339351), (65, 1236324), (78, 1030270), (130, 618162), (156, 515135), (195, 412108), (260, 309081), (269, 298740), (383, 209820), (390, 206054), (538, 149370), (766, 104910), (780, 103027), (807, 99580), (1076, 74685), (1149, 69940), (1345, 59748), (1532, 52455), (1614, 49790), (1915, 41964), (2298, 34970), (2690, 29874), (3228, 24895), (3497, 22980), (3830, 20982), (4035, 19916), (4596, 17485), (4979, 16140), (5380, 14937), (5745, 13988), (6994, 11490), (7660, 10491), (8070, 9958)]