351252320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3148

約数の個数: 96

約数和(自身を含む): 894136320

約数和(自身を除く): 542884000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 368, 460, 496, 620, 713, 736, 920, 992, 1240, 1426, 1840, 2480, 2852, 3079, 3565, 3680, 4960, 5704, 6158, 7130, 11408, 12316, 14260, 15395, 22816, 24632, 28520, 30790, 49264, 57040, 61580, 70817, 95449, 98528, 114080, 123160, 141634, 190898, 246320, 283268, 354085, 381796, 477245, 492640, 566536, 708170, 763592, 954490, 1133072, 1416340, 1527184, 1908980, 2195327, 2266144, 2832680, 3054368, 3817960, 4390654, 5665360, 7635920, 8781308, 10976635, 11330720, 15271840, 17562616, 21953270, 35125232, 43906540, 70250464, 87813080, 175626160, 351252320]

約数ペア:

[(1, 351252320), (2, 175626160), (4, 87813080), (5, 70250464), (8, 43906540), (10, 35125232), (16, 21953270), (20, 17562616), (23, 15271840), (31, 11330720), (32, 10976635), (40, 8781308), (46, 7635920), (62, 5665360), (80, 4390654), (92, 3817960), (115, 3054368), (124, 2832680), (155, 2266144), (160, 2195327), (184, 1908980), (230, 1527184), (248, 1416340), (310, 1133072), (368, 954490), (460, 763592), (496, 708170), (620, 566536), (713, 492640), (736, 477245), (920, 381796), (992, 354085), (1240, 283268), (1426, 246320), (1840, 190898), (2480, 141634), (2852, 123160), (3079, 114080), (3565, 98528), (3680, 95449), (4960, 70817), (5704, 61580), (6158, 57040), (7130, 49264), (11408, 30790), (12316, 28520), (14260, 24632), (15395, 22816)]