8370960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2683}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 27956544

約数和(自身を除く): 19585584

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, 2683, 3120, 5366, 8049, 10732, 13415, 16098, 21464, 26830, 32196, 34879, 40245, 42928, 53660, 64392, 69758, 80490, 104637, 107320, 128784, 139516, 160980, 174395, 209274, 214640, 279032, 321960, 348790, 418548, 523185, 558064, 643920, 697580, 837096, 1046370, 1395160, 1674192, 2092740, 2790320, 4185480, 8370960]

約数ペア:

[(1, 8370960), (2, 4185480), (3, 2790320), (4, 2092740), (5, 1674192), (6, 1395160), (8, 1046370), (10, 837096), (12, 697580), (13, 643920), (15, 558064), (16, 523185), (20, 418548), (24, 348790), (26, 321960), (30, 279032), (39, 214640), (40, 209274), (48, 174395), (52, 160980), (60, 139516), (65, 128784), (78, 107320), (80, 104637), (104, 80490), (120, 69758), (130, 64392), (156, 53660), (195, 42928), (208, 40245), (240, 34879), (260, 32196), (312, 26830), (390, 21464), (520, 16098), (624, 13415), (780, 10732), (1040, 8049), (1560, 5366), (2683, 3120)]