353155920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8707}}^1$

素因数の和:8749

約数の個数: 120

約数和(自身を含む): 1185611616

約数和(自身を除く): 832455696

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, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 8707, 10140, 13520, 17414, 20280, 26121, 34828, 40560, 43535, 52242, 69656, 87070, 104484, 113191, 130605, 139312, 174140, 208968, 226382, 261210, 339573, 348280, 417936, 452764, 522420, 565955, 679146, 696560, 905528, 1044840, 1131910, 1358292, 1471483, 1697865, 1811056, 2089680, 2263820, 2716584, 2942966, 3395730, 4414449, 4527640, 5433168, 5885932, 6791460, 7357415, 8828898, 9055280, 11771864, 13582920, 14714830, 17657796, 22072245, 23543728, 27165840, 29429660, 35315592, 44144490, 58859320, 70631184, 88288980, 117718640, 176577960, 353155920]

約数ペア:

[(1, 353155920), (2, 176577960), (3, 117718640), (4, 88288980), (5, 70631184), (6, 58859320), (8, 44144490), (10, 35315592), (12, 29429660), (13, 27165840), (15, 23543728), (16, 22072245), (20, 17657796), (24, 14714830), (26, 13582920), (30, 11771864), (39, 9055280), (40, 8828898), (48, 7357415), (52, 6791460), (60, 5885932), (65, 5433168), (78, 4527640), (80, 4414449), (104, 3395730), (120, 2942966), (130, 2716584), (156, 2263820), (169, 2089680), (195, 1811056), (208, 1697865), (240, 1471483), (260, 1358292), (312, 1131910), (338, 1044840), (390, 905528), (507, 696560), (520, 679146), (624, 565955), (676, 522420), (780, 452764), (845, 417936), (1014, 348280), (1040, 339573), (1352, 261210), (1560, 226382), (1690, 208968), (2028, 174140), (2535, 139312), (2704, 130605), (3120, 113191), (3380, 104484), (4056, 87070), (5070, 69656), (6760, 52242), (8112, 43535), (8707, 40560), (10140, 34828), (13520, 26121), (17414, 20280)]