268715697960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5584283}}^1$

素因数の和:5584698

約数の個数: 64

約数和(自身を含む): 808157580480

約数和(自身を除く): 539441882520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 9624, 12030, 16040, 24060, 48120, 5584283, 11168566, 16752849, 22337132, 27921415, 33505698, 44674264, 55842830, 67011396, 83764245, 111685660, 134022792, 167528490, 223371320, 335056980, 670113960, 2239297483, 4478594966, 6717892449, 8957189932, 11196487415, 13435784898, 17914379864, 22392974830, 26871569796, 33589462245, 44785949660, 53743139592, 67178924490, 89571899320, 134357848980, 268715697960]

約数ペア:

[(1, 268715697960), (2, 134357848980), (3, 89571899320), (4, 67178924490), (5, 53743139592), (6, 44785949660), (8, 33589462245), (10, 26871569796), (12, 22392974830), (15, 17914379864), (20, 13435784898), (24, 11196487415), (30, 8957189932), (40, 6717892449), (60, 4478594966), (120, 2239297483), (401, 670113960), (802, 335056980), (1203, 223371320), (1604, 167528490), (2005, 134022792), (2406, 111685660), (3208, 83764245), (4010, 67011396), (4812, 55842830), (6015, 44674264), (8020, 33505698), (9624, 27921415), (12030, 22337132), (16040, 16752849), (24060, 11168566), (48120, 5584283)]