1214677680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{44789}}^1$

素因数の和:44918

約数の個数: 80

約数和(自身を含む): 3798908640

約数和(自身を除く): 2584230960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 44789, 89578, 134367, 179156, 223945, 268734, 358312, 447890, 537468, 671835, 716624, 895780, 1074936, 1343670, 1791560, 2149872, 2687340, 3583120, 5061157, 5374680, 10122314, 10749360, 15183471, 20244628, 25305785, 30366942, 40489256, 50611570, 60733884, 75917355, 80978512, 101223140, 121467768, 151834710, 202446280, 242935536, 303669420, 404892560, 607338840, 1214677680]

約数ペア:

[(1, 1214677680), (2, 607338840), (3, 404892560), (4, 303669420), (5, 242935536), (6, 202446280), (8, 151834710), (10, 121467768), (12, 101223140), (15, 80978512), (16, 75917355), (20, 60733884), (24, 50611570), (30, 40489256), (40, 30366942), (48, 25305785), (60, 20244628), (80, 15183471), (113, 10749360), (120, 10122314), (226, 5374680), (240, 5061157), (339, 3583120), (452, 2687340), (565, 2149872), (678, 1791560), (904, 1343670), (1130, 1074936), (1356, 895780), (1695, 716624), (1808, 671835), (2260, 537468), (2712, 447890), (3390, 358312), (4520, 268734), (5424, 223945), (6780, 179156), (9040, 134367), (13560, 89578), (27120, 44789)]