10365916920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{8147}}^1$

素因数の和:8645

約数の個数: 128

約数和(自身を含む): 32524208640

約数和(自身を除く): 22158291720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 461, 552, 690, 920, 922, 1380, 1383, 1844, 2305, 2760, 2766, 3688, 4610, 5532, 6915, 8147, 9220, 10603, 11064, 13830, 16294, 18440, 21206, 24441, 27660, 31809, 32588, 40735, 42412, 48882, 53015, 55320, 63618, 65176, 81470, 84824, 97764, 106030, 122205, 127236, 159045, 162940, 187381, 195528, 212060, 244410, 254472, 318090, 325880, 374762, 424120, 488820, 562143, 636180, 749524, 936905, 977640, 1124286, 1272360, 1499048, 1873810, 2248572, 2810715, 3747620, 3755767, 4497144, 5621430, 7495240, 7511534, 11242860, 11267301, 15023068, 18778835, 22485720, 22534602, 30046136, 37557670, 45069204, 56336505, 75115340, 86382641, 90138408, 112673010, 150230680, 172765282, 225346020, 259147923, 345530564, 431913205, 450692040, 518295846, 691061128, 863826410, 1036591692, 1295739615, 1727652820, 2073183384, 2591479230, 3455305640, 5182958460, 10365916920]

約数ペア:

[(1, 10365916920), (2, 5182958460), (3, 3455305640), (4, 2591479230), (5, 2073183384), (6, 1727652820), (8, 1295739615), (10, 1036591692), (12, 863826410), (15, 691061128), (20, 518295846), (23, 450692040), (24, 431913205), (30, 345530564), (40, 259147923), (46, 225346020), (60, 172765282), (69, 150230680), (92, 112673010), (115, 90138408), (120, 86382641), (138, 75115340), (184, 56336505), (230, 45069204), (276, 37557670), (345, 30046136), (460, 22534602), (461, 22485720), (552, 18778835), (690, 15023068), (920, 11267301), (922, 11242860), (1380, 7511534), (1383, 7495240), (1844, 5621430), (2305, 4497144), (2760, 3755767), (2766, 3747620), (3688, 2810715), (4610, 2248572), (5532, 1873810), (6915, 1499048), (8147, 1272360), (9220, 1124286), (10603, 977640), (11064, 936905), (13830, 749524), (16294, 636180), (18440, 562143), (21206, 488820), (24441, 424120), (27660, 374762), (31809, 325880), (32588, 318090), (40735, 254472), (42412, 244410), (48882, 212060), (53015, 195528), (55320, 187381), (63618, 162940), (65176, 159045), (81470, 127236), (84824, 122205), (97764, 106030)]