70500360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4937}}^1$

素因数の和:4975

約数の個数: 128

約数和(自身を含む): 255985920

約数和(自身を除く): 185485560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 4937, 7140, 9874, 14280, 14811, 19748, 24685, 29622, 34559, 39496, 49370, 59244, 69118, 74055, 83929, 98740, 103677, 118488, 138236, 148110, 167858, 172795, 197480, 207354, 251787, 276472, 296220, 335716, 345590, 414708, 419645, 503574, 518385, 587503, 592440, 671432, 691180, 829416, 839290, 1007148, 1036770, 1175006, 1258935, 1382360, 1678580, 1762509, 2014296, 2073540, 2350012, 2517870, 2937515, 3357160, 3525018, 4147080, 4700024, 5035740, 5875030, 7050036, 8812545, 10071480, 11750060, 14100072, 17625090, 23500120, 35250180, 70500360]

約数ペア:

[(1, 70500360), (2, 35250180), (3, 23500120), (4, 17625090), (5, 14100072), (6, 11750060), (7, 10071480), (8, 8812545), (10, 7050036), (12, 5875030), (14, 5035740), (15, 4700024), (17, 4147080), (20, 3525018), (21, 3357160), (24, 2937515), (28, 2517870), (30, 2350012), (34, 2073540), (35, 2014296), (40, 1762509), (42, 1678580), (51, 1382360), (56, 1258935), (60, 1175006), (68, 1036770), (70, 1007148), (84, 839290), (85, 829416), (102, 691180), (105, 671432), (119, 592440), (120, 587503), (136, 518385), (140, 503574), (168, 419645), (170, 414708), (204, 345590), (210, 335716), (238, 296220), (255, 276472), (280, 251787), (340, 207354), (357, 197480), (408, 172795), (420, 167858), (476, 148110), (510, 138236), (595, 118488), (680, 103677), (714, 98740), (840, 83929), (952, 74055), (1020, 69118), (1190, 59244), (1428, 49370), (1785, 39496), (2040, 34559), (2380, 29622), (2856, 24685), (3570, 19748), (4760, 14811), (4937, 14280), (7140, 9874)]