170385840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10289}}^1$

素因数の和:10331

約数の個数: 120

約数和(自身を含む): 597149280

約数和(自身を除く): 426763440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 10289, 16560, 20578, 30867, 41156, 51445, 61734, 82312, 92601, 102890, 123468, 154335, 164624, 185202, 205780, 236647, 246936, 308670, 370404, 411560, 463005, 473294, 493872, 617340, 709941, 740808, 823120, 926010, 946588, 1183235, 1234680, 1419882, 1481616, 1852020, 1893176, 2129823, 2366470, 2469360, 2839764, 3549705, 3704040, 3786352, 4259646, 4732940, 5679528, 7099410, 7408080, 8519292, 9465880, 10649115, 11359056, 14198820, 17038584, 18931760, 21298230, 28397640, 34077168, 42596460, 56795280, 85192920, 170385840]

約数ペア:

[(1, 170385840), (2, 85192920), (3, 56795280), (4, 42596460), (5, 34077168), (6, 28397640), (8, 21298230), (9, 18931760), (10, 17038584), (12, 14198820), (15, 11359056), (16, 10649115), (18, 9465880), (20, 8519292), (23, 7408080), (24, 7099410), (30, 5679528), (36, 4732940), (40, 4259646), (45, 3786352), (46, 3704040), (48, 3549705), (60, 2839764), (69, 2469360), (72, 2366470), (80, 2129823), (90, 1893176), (92, 1852020), (115, 1481616), (120, 1419882), (138, 1234680), (144, 1183235), (180, 946588), (184, 926010), (207, 823120), (230, 740808), (240, 709941), (276, 617340), (345, 493872), (360, 473294), (368, 463005), (414, 411560), (460, 370404), (552, 308670), (690, 246936), (720, 236647), (828, 205780), (920, 185202), (1035, 164624), (1104, 154335), (1380, 123468), (1656, 102890), (1840, 92601), (2070, 82312), (2760, 61734), (3312, 51445), (4140, 41156), (5520, 30867), (8280, 20578), (10289, 16560)]