63760900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 160267520

約数和(自身を除く): 96506620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 316, 350, 395, 553, 700, 790, 1106, 1153, 1580, 1975, 2212, 2306, 2765, 3950, 4612, 5530, 5765, 7900, 8071, 11060, 11530, 13825, 16142, 23060, 27650, 28825, 32284, 40355, 55300, 57650, 80710, 91087, 115300, 161420, 182174, 201775, 364348, 403550, 455435, 637609, 807100, 910870, 1275218, 1821740, 2277175, 2550436, 3188045, 4554350, 6376090, 9108700, 12752180, 15940225, 31880450, 63760900]

約数ペア:

[(1, 63760900), (2, 31880450), (4, 15940225), (5, 12752180), (7, 9108700), (10, 6376090), (14, 4554350), (20, 3188045), (25, 2550436), (28, 2277175), (35, 1821740), (50, 1275218), (70, 910870), (79, 807100), (100, 637609), (140, 455435), (158, 403550), (175, 364348), (316, 201775), (350, 182174), (395, 161420), (553, 115300), (700, 91087), (790, 80710), (1106, 57650), (1153, 55300), (1580, 40355), (1975, 32284), (2212, 28825), (2306, 27650), (2765, 23060), (3950, 16142), (4612, 13825), (5530, 11530), (5765, 11060), (7900, 8071)]