142916640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10267}}^1$

素因数の和:10314

約数の個数: 96

約数和(自身を含む): 465756480

約数和(自身を除く): 322839840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 10267, 13920, 20534, 30801, 41068, 51335, 61602, 82136, 102670, 123204, 154005, 164272, 205340, 246408, 297743, 308010, 328544, 410680, 492816, 595486, 616020, 821360, 893229, 985632, 1190972, 1232040, 1488715, 1642720, 1786458, 2381944, 2464080, 2977430, 3572916, 4466145, 4763888, 4928160, 5954860, 7145832, 8932290, 9527776, 11909720, 14291664, 17864580, 23819440, 28583328, 35729160, 47638880, 71458320, 142916640]

約数ペア:

[(1, 142916640), (2, 71458320), (3, 47638880), (4, 35729160), (5, 28583328), (6, 23819440), (8, 17864580), (10, 14291664), (12, 11909720), (15, 9527776), (16, 8932290), (20, 7145832), (24, 5954860), (29, 4928160), (30, 4763888), (32, 4466145), (40, 3572916), (48, 2977430), (58, 2464080), (60, 2381944), (80, 1786458), (87, 1642720), (96, 1488715), (116, 1232040), (120, 1190972), (145, 985632), (160, 893229), (174, 821360), (232, 616020), (240, 595486), (290, 492816), (348, 410680), (435, 328544), (464, 308010), (480, 297743), (580, 246408), (696, 205340), (870, 164272), (928, 154005), (1160, 123204), (1392, 102670), (1740, 82136), (2320, 61602), (2784, 51335), (3480, 41068), (4640, 30801), (6960, 20534), (10267, 13920)]