141270960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7451}}^1$

素因数の和:7546

約数の個数: 80

約数和(自身を含む): 443543040

約数和(自身を除く): 302272080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 7451, 9480, 14902, 18960, 22353, 29804, 37255, 44706, 59608, 74510, 89412, 111765, 119216, 149020, 178824, 223530, 298040, 357648, 447060, 588629, 596080, 894120, 1177258, 1765887, 1788240, 2354516, 2943145, 3531774, 4709032, 5886290, 7063548, 8829435, 9418064, 11772580, 14127096, 17658870, 23545160, 28254192, 35317740, 47090320, 70635480, 141270960]

約数ペア:

[(1, 141270960), (2, 70635480), (3, 47090320), (4, 35317740), (5, 28254192), (6, 23545160), (8, 17658870), (10, 14127096), (12, 11772580), (15, 9418064), (16, 8829435), (20, 7063548), (24, 5886290), (30, 4709032), (40, 3531774), (48, 2943145), (60, 2354516), (79, 1788240), (80, 1765887), (120, 1177258), (158, 894120), (237, 596080), (240, 588629), (316, 447060), (395, 357648), (474, 298040), (632, 223530), (790, 178824), (948, 149020), (1185, 119216), (1264, 111765), (1580, 89412), (1896, 74510), (2370, 59608), (3160, 44706), (3792, 37255), (4740, 29804), (6320, 22353), (7451, 18960), (9480, 14902)]