1488012960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{442861}}^1$

素因数の和:442886

約数の個数: 96

約数和(自身を含む): 5356858752

約数和(自身を除く): 3868845792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 442861, 885722, 1328583, 1771444, 2214305, 2657166, 3100027, 3542888, 4428610, 5314332, 6200054, 6642915, 7085776, 8857220, 9300081, 10628664, 12400108, 13285830, 14171552, 15500135, 17714440, 18600162, 21257328, 24800216, 26571660, 31000270, 35428880, 37200324, 42514656, 46500405, 49600432, 53143320, 62000540, 70857760, 74400648, 93000810, 99200864, 106286640, 124001080, 148801296, 186001620, 212573280, 248002160, 297602592, 372003240, 496004320, 744006480, 1488012960]

約数ペア:

[(1, 1488012960), (2, 744006480), (3, 496004320), (4, 372003240), (5, 297602592), (6, 248002160), (7, 212573280), (8, 186001620), (10, 148801296), (12, 124001080), (14, 106286640), (15, 99200864), (16, 93000810), (20, 74400648), (21, 70857760), (24, 62000540), (28, 53143320), (30, 49600432), (32, 46500405), (35, 42514656), (40, 37200324), (42, 35428880), (48, 31000270), (56, 26571660), (60, 24800216), (70, 21257328), (80, 18600162), (84, 17714440), (96, 15500135), (105, 14171552), (112, 13285830), (120, 12400108), (140, 10628664), (160, 9300081), (168, 8857220), (210, 7085776), (224, 6642915), (240, 6200054), (280, 5314332), (336, 4428610), (420, 3542888), (480, 3100027), (560, 2657166), (672, 2214305), (840, 1771444), (1120, 1328583), (1680, 885722), (3360, 442861)]