286425120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19249}}^1$

素因数の和:19298

約数の個数: 96

約数和(自身を含む): 931392000

約数和(自身を除く): 644966880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 19249, 38498, 57747, 76996, 96245, 115494, 153992, 192490, 230988, 288735, 307984, 384980, 461976, 577470, 596719, 615968, 769960, 923952, 1154940, 1193438, 1539920, 1790157, 1847904, 2309880, 2386876, 2983595, 3079840, 3580314, 4619760, 4773752, 5967190, 7160628, 8950785, 9239520, 9547504, 11934380, 14321256, 17901570, 19095008, 23868760, 28642512, 35803140, 47737520, 57285024, 71606280, 95475040, 143212560, 286425120]

約数ペア:

[(1, 286425120), (2, 143212560), (3, 95475040), (4, 71606280), (5, 57285024), (6, 47737520), (8, 35803140), (10, 28642512), (12, 23868760), (15, 19095008), (16, 17901570), (20, 14321256), (24, 11934380), (30, 9547504), (31, 9239520), (32, 8950785), (40, 7160628), (48, 5967190), (60, 4773752), (62, 4619760), (80, 3580314), (93, 3079840), (96, 2983595), (120, 2386876), (124, 2309880), (155, 1847904), (160, 1790157), (186, 1539920), (240, 1193438), (248, 1154940), (310, 923952), (372, 769960), (465, 615968), (480, 596719), (496, 577470), (620, 461976), (744, 384980), (930, 307984), (992, 288735), (1240, 230988), (1488, 192490), (1860, 153992), (2480, 115494), (2976, 96245), (3720, 76996), (4960, 57747), (7440, 38498), (14880, 19249)]