63154320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:729

約数の個数: 160

約数和(自身を含む): 216628992

約数和(自身を除く): 153474672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 673, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1346, 1360, 1380, 1564, 1840, 1955, 2019, 2040, 2346, 2692, 2760, 3128, 3365, 3910, 4038, 4080, 4692, 5384, 5520, 5865, 6256, 6730, 7820, 8076, 9384, 10095, 10768, 11441, 11730, 13460, 15479, 15640, 16152, 18768, 20190, 22882, 23460, 26920, 30958, 31280, 32304, 34323, 40380, 45764, 46437, 46920, 53840, 57205, 61916, 68646, 77395, 80760, 91528, 92874, 93840, 114410, 123832, 137292, 154790, 161520, 171615, 183056, 185748, 228820, 232185, 247664, 263143, 274584, 309580, 343230, 371496, 457640, 464370, 526286, 549168, 619160, 686460, 742992, 789429, 915280, 928740, 1052572, 1238320, 1315715, 1372920, 1578858, 1857480, 2105144, 2631430, 2745840, 3157716, 3714960, 3947145, 4210288, 5262860, 6315432, 7894290, 10525720, 12630864, 15788580, 21051440, 31577160, 63154320]

約数ペア:

[(1, 63154320), (2, 31577160), (3, 21051440), (4, 15788580), (5, 12630864), (6, 10525720), (8, 7894290), (10, 6315432), (12, 5262860), (15, 4210288), (16, 3947145), (17, 3714960), (20, 3157716), (23, 2745840), (24, 2631430), (30, 2105144), (34, 1857480), (40, 1578858), (46, 1372920), (48, 1315715), (51, 1238320), (60, 1052572), (68, 928740), (69, 915280), (80, 789429), (85, 742992), (92, 686460), (102, 619160), (115, 549168), (120, 526286), (136, 464370), (138, 457640), (170, 371496), (184, 343230), (204, 309580), (230, 274584), (240, 263143), (255, 247664), (272, 232185), (276, 228820), (340, 185748), (345, 183056), (368, 171615), (391, 161520), (408, 154790), (460, 137292), (510, 123832), (552, 114410), (673, 93840), (680, 92874), (690, 91528), (782, 80760), (816, 77395), (920, 68646), (1020, 61916), (1104, 57205), (1173, 53840), (1346, 46920), (1360, 46437), (1380, 45764), (1564, 40380), (1840, 34323), (1955, 32304), (2019, 31280), (2040, 30958), (2346, 26920), (2692, 23460), (2760, 22882), (3128, 20190), (3365, 18768), (3910, 16152), (4038, 15640), (4080, 15479), (4692, 13460), (5384, 11730), (5520, 11441), (5865, 10768), (6256, 10095), (6730, 9384), (7820, 8076)]