117970320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37811}}^1$

素因数の和:37840

約数の個数: 80

約数和(自身を含む): 393849792

約数和(自身を除く): 275879472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 37811, 75622, 113433, 151244, 189055, 226866, 302488, 378110, 453732, 491543, 567165, 604976, 756220, 907464, 983086, 1134330, 1474629, 1512440, 1814928, 1966172, 2268660, 2457715, 2949258, 3024880, 3932344, 4537320, 4915430, 5898516, 7373145, 7864688, 9074640, 9830860, 11797032, 14746290, 19661720, 23594064, 29492580, 39323440, 58985160, 117970320]

約数ペア:

[(1, 117970320), (2, 58985160), (3, 39323440), (4, 29492580), (5, 23594064), (6, 19661720), (8, 14746290), (10, 11797032), (12, 9830860), (13, 9074640), (15, 7864688), (16, 7373145), (20, 5898516), (24, 4915430), (26, 4537320), (30, 3932344), (39, 3024880), (40, 2949258), (48, 2457715), (52, 2268660), (60, 1966172), (65, 1814928), (78, 1512440), (80, 1474629), (104, 1134330), (120, 983086), (130, 907464), (156, 756220), (195, 604976), (208, 567165), (240, 491543), (260, 453732), (312, 378110), (390, 302488), (520, 226866), (624, 189055), (780, 151244), (1040, 113433), (1560, 75622), (3120, 37811)]