89709829680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1489207}}^1$

素因数の和:1489474

約数の個数: 80

約数和(自身を含む): 279208629504

約数和(自身を除く): 189498799824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 10040, 12048, 15060, 20080, 30120, 60240, 1489207, 2978414, 4467621, 5956828, 7446035, 8935242, 11913656, 14892070, 17870484, 22338105, 23827312, 29784140, 35740968, 44676210, 59568280, 71481936, 89352420, 119136560, 178704840, 357409680, 373790957, 747581914, 1121372871, 1495163828, 1868954785, 2242745742, 2990327656, 3737909570, 4485491484, 5606864355, 5980655312, 7475819140, 8970982968, 11213728710, 14951638280, 17941965936, 22427457420, 29903276560, 44854914840, 89709829680]

約数ペア:

[(1, 89709829680), (2, 44854914840), (3, 29903276560), (4, 22427457420), (5, 17941965936), (6, 14951638280), (8, 11213728710), (10, 8970982968), (12, 7475819140), (15, 5980655312), (16, 5606864355), (20, 4485491484), (24, 3737909570), (30, 2990327656), (40, 2242745742), (48, 1868954785), (60, 1495163828), (80, 1121372871), (120, 747581914), (240, 373790957), (251, 357409680), (502, 178704840), (753, 119136560), (1004, 89352420), (1255, 71481936), (1506, 59568280), (2008, 44676210), (2510, 35740968), (3012, 29784140), (3765, 23827312), (4016, 22338105), (5020, 17870484), (6024, 14892070), (7530, 11913656), (10040, 8935242), (12048, 7446035), (15060, 5956828), (20080, 4467621), (30120, 2978414), (60240, 1489207)]