1566408032800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7211}}^1\times {\mathrm{20887}}^1$

素因数の和:28131

約数の個数: 144

約数和(自身を含む): 4118915247552

約数和(自身を除く): 2552507214752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 7211, 10400, 14422, 20887, 28844, 36055, 41774, 57688, 72110, 83548, 93743, 104435, 115376, 144220, 167096, 180275, 187486, 208870, 230752, 271531, 288440, 334192, 360550, 374972, 417740, 468715, 522175, 543062, 576880, 668384, 721100, 749944, 835480, 937430, 1044350, 1086124, 1153760, 1357655, 1442200, 1499888, 1670960, 1874860, 2088700, 2172248, 2343575, 2715310, 2884400, 2999776, 3341920, 3749720, 4177400, 4344496, 4687150, 5430620, 5768800, 6788275, 7499440, 8354800, 8688992, 9374300, 10861240, 13576550, 14998880, 16709600, 18748600, 21722480, 27153100, 37497200, 43444960, 54306200, 74994400, 108612400, 150616157, 217224800, 301232314, 602464628, 753080785, 1204929256, 1506161570, 1958010041, 2409858512, 3012323140, 3765403925, 3916020082, 4819717024, 6024646280, 7530807850, 7832040164, 9790050205, 12049292560, 15061615700, 15664080328, 19580100410, 24098585120, 30123231400, 31328160656, 39160200820, 48950251025, 60246462800, 62656321312, 78320401640, 97900502050, 120492925600, 156640803280, 195801004100, 313281606560, 391602008200, 783204016400, 1566408032800]

約数ペア:

[(1, 1566408032800), (2, 783204016400), (4, 391602008200), (5, 313281606560), (8, 195801004100), (10, 156640803280), (13, 120492925600), (16, 97900502050), (20, 78320401640), (25, 62656321312), (26, 60246462800), (32, 48950251025), (40, 39160200820), (50, 31328160656), (52, 30123231400), (65, 24098585120), (80, 19580100410), (100, 15664080328), (104, 15061615700), (130, 12049292560), (160, 9790050205), (200, 7832040164), (208, 7530807850), (260, 6024646280), (325, 4819717024), (400, 3916020082), (416, 3765403925), (520, 3012323140), (650, 2409858512), (800, 1958010041), (1040, 1506161570), (1300, 1204929256), (2080, 753080785), (2600, 602464628), (5200, 301232314), (7211, 217224800), (10400, 150616157), (14422, 108612400), (20887, 74994400), (28844, 54306200), (36055, 43444960), (41774, 37497200), (57688, 27153100), (72110, 21722480), (83548, 18748600), (93743, 16709600), (104435, 14998880), (115376, 13576550), (144220, 10861240), (167096, 9374300), (180275, 8688992), (187486, 8354800), (208870, 7499440), (230752, 6788275), (271531, 5768800), (288440, 5430620), (334192, 4687150), (360550, 4344496), (374972, 4177400), (417740, 3749720), (468715, 3341920), (522175, 2999776), (543062, 2884400), (576880, 2715310), (668384, 2343575), (721100, 2172248), (749944, 2088700), (835480, 1874860), (937430, 1670960), (1044350, 1499888), (1086124, 1442200), (1153760, 1357655)]