113245680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1213}}^1$

素因数の和:1618

約数の個数: 80

約数和(自身を含む): 352254240

約数和(自身を除く): 239008560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 778, 1167, 1213, 1556, 1945, 2334, 2426, 3112, 3639, 3890, 4668, 4852, 5835, 6065, 6224, 7278, 7780, 9336, 9704, 11670, 12130, 14556, 15560, 18195, 18672, 19408, 23340, 24260, 29112, 31120, 36390, 46680, 48520, 58224, 72780, 93360, 97040, 145560, 291120, 471857, 943714, 1415571, 1887428, 2359285, 2831142, 3774856, 4718570, 5662284, 7077855, 7549712, 9437140, 11324568, 14155710, 18874280, 22649136, 28311420, 37748560, 56622840, 113245680]

約数ペア:

[(1, 113245680), (2, 56622840), (3, 37748560), (4, 28311420), (5, 22649136), (6, 18874280), (8, 14155710), (10, 11324568), (12, 9437140), (15, 7549712), (16, 7077855), (20, 5662284), (24, 4718570), (30, 3774856), (40, 2831142), (48, 2359285), (60, 1887428), (80, 1415571), (120, 943714), (240, 471857), (389, 291120), (778, 145560), (1167, 97040), (1213, 93360), (1556, 72780), (1945, 58224), (2334, 48520), (2426, 46680), (3112, 36390), (3639, 31120), (3890, 29112), (4668, 24260), (4852, 23340), (5835, 19408), (6065, 18672), (6224, 18195), (7278, 15560), (7780, 14556), (9336, 12130), (9704, 11670)]