8558160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 28864224

約数和(自身を除く): 20306064

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, 169, 195, 208, 211, 240, 260, 312, 338, 390, 422, 507, 520, 624, 633, 676, 780, 844, 845, 1014, 1040, 1055, 1266, 1352, 1560, 1688, 1690, 2028, 2110, 2532, 2535, 2704, 2743, 3120, 3165, 3376, 3380, 4056, 4220, 5064, 5070, 5486, 6330, 6760, 8112, 8229, 8440, 10128, 10140, 10972, 12660, 13520, 13715, 16458, 16880, 20280, 21944, 25320, 27430, 32916, 35659, 40560, 41145, 43888, 50640, 54860, 65832, 71318, 82290, 106977, 109720, 131664, 142636, 164580, 178295, 213954, 219440, 285272, 329160, 356590, 427908, 534885, 570544, 658320, 713180, 855816, 1069770, 1426360, 1711632, 2139540, 2852720, 4279080, 8558160]

約数ペア:

[(1, 8558160), (2, 4279080), (3, 2852720), (4, 2139540), (5, 1711632), (6, 1426360), (8, 1069770), (10, 855816), (12, 713180), (13, 658320), (15, 570544), (16, 534885), (20, 427908), (24, 356590), (26, 329160), (30, 285272), (39, 219440), (40, 213954), (48, 178295), (52, 164580), (60, 142636), (65, 131664), (78, 109720), (80, 106977), (104, 82290), (120, 71318), (130, 65832), (156, 54860), (169, 50640), (195, 43888), (208, 41145), (211, 40560), (240, 35659), (260, 32916), (312, 27430), (338, 25320), (390, 21944), (422, 20280), (507, 16880), (520, 16458), (624, 13715), (633, 13520), (676, 12660), (780, 10972), (844, 10140), (845, 10128), (1014, 8440), (1040, 8229), (1055, 8112), (1266, 6760), (1352, 6330), (1560, 5486), (1688, 5070), (1690, 5064), (2028, 4220), (2110, 4056), (2532, 3380), (2535, 3376), (2704, 3165), (2743, 3120)]