143938320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35279}}^1$

素因数の和:35312

約数の個数: 80

約数和(自身を含む): 472469760

約数和(自身を除く): 328531440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 35279, 70558, 105837, 141116, 176395, 211674, 282232, 352790, 423348, 529185, 564464, 599743, 705580, 846696, 1058370, 1199486, 1411160, 1693392, 1799229, 2116740, 2398972, 2822320, 2998715, 3598458, 4233480, 4797944, 5997430, 7196916, 8466960, 8996145, 9595888, 11994860, 14393832, 17992290, 23989720, 28787664, 35984580, 47979440, 71969160, 143938320]

約数ペア:

[(1, 143938320), (2, 71969160), (3, 47979440), (4, 35984580), (5, 28787664), (6, 23989720), (8, 17992290), (10, 14393832), (12, 11994860), (15, 9595888), (16, 8996145), (17, 8466960), (20, 7196916), (24, 5997430), (30, 4797944), (34, 4233480), (40, 3598458), (48, 2998715), (51, 2822320), (60, 2398972), (68, 2116740), (80, 1799229), (85, 1693392), (102, 1411160), (120, 1199486), (136, 1058370), (170, 846696), (204, 705580), (240, 599743), (255, 564464), (272, 529185), (340, 423348), (408, 352790), (510, 282232), (680, 211674), (816, 176395), (1020, 141116), (1360, 105837), (2040, 70558), (4080, 35279)]