169864087080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{418921}}^1$

素因数の和:419075

約数の個数: 128

約数和(自身を含む): 530857958400

約数和(自身を除く): 360993871320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 155, 186, 218, 248, 310, 327, 372, 436, 465, 545, 620, 654, 744, 872, 930, 1090, 1240, 1308, 1635, 1860, 2180, 2616, 3270, 3379, 3720, 4360, 6540, 6758, 10137, 13080, 13516, 16895, 20274, 27032, 33790, 40548, 50685, 67580, 81096, 101370, 135160, 202740, 405480, 418921, 837842, 1256763, 1675684, 2094605, 2513526, 3351368, 4189210, 5027052, 6283815, 8378420, 10054104, 12567630, 12986551, 16756840, 25135260, 25973102, 38959653, 45662389, 50270520, 51946204, 64932755, 77919306, 91324778, 103892408, 129865510, 136987167, 155838612, 182649556, 194798265, 228311945, 259731020, 273974334, 311677224, 365299112, 389596530, 456623890, 519462040, 547948668, 684935835, 779193060, 913247780, 1095897336, 1369871670, 1415534059, 1558386120, 1826495560, 2739743340, 2831068118, 4246602177, 5479486680, 5662136236, 7077670295, 8493204354, 11324272472, 14155340590, 16986408708, 21233010885, 28310681180, 33972817416, 42466021770, 56621362360, 84932043540, 169864087080]

約数ペア:

[(1, 169864087080), (2, 84932043540), (3, 56621362360), (4, 42466021770), (5, 33972817416), (6, 28310681180), (8, 21233010885), (10, 16986408708), (12, 14155340590), (15, 11324272472), (20, 8493204354), (24, 7077670295), (30, 5662136236), (31, 5479486680), (40, 4246602177), (60, 2831068118), (62, 2739743340), (93, 1826495560), (109, 1558386120), (120, 1415534059), (124, 1369871670), (155, 1095897336), (186, 913247780), (218, 779193060), (248, 684935835), (310, 547948668), (327, 519462040), (372, 456623890), (436, 389596530), (465, 365299112), (545, 311677224), (620, 273974334), (654, 259731020), (744, 228311945), (872, 194798265), (930, 182649556), (1090, 155838612), (1240, 136987167), (1308, 129865510), (1635, 103892408), (1860, 91324778), (2180, 77919306), (2616, 64932755), (3270, 51946204), (3379, 50270520), (3720, 45662389), (4360, 38959653), (6540, 25973102), (6758, 25135260), (10137, 16756840), (13080, 12986551), (13516, 12567630), (16895, 10054104), (20274, 8378420), (27032, 6283815), (33790, 5027052), (40548, 4189210), (50685, 3351368), (67580, 2513526), (81096, 2094605), (101370, 1675684), (135160, 1256763), (202740, 837842), (405480, 418921)]