140775000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{1877}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 440128080

約数和(自身を除く): 299353080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 1877, 2500, 3000, 3125, 3750, 3754, 5000, 5631, 6250, 7500, 7508, 9375, 9385, 11262, 12500, 15000, 15016, 18750, 18770, 22524, 25000, 28155, 37500, 37540, 45048, 46925, 56310, 75000, 75080, 93850, 112620, 140775, 187700, 225240, 234625, 281550, 375400, 469250, 563100, 703875, 938500, 1126200, 1173125, 1407750, 1877000, 2346250, 2815500, 3519375, 4692500, 5631000, 5865625, 7038750, 9385000, 11731250, 14077500, 17596875, 23462500, 28155000, 35193750, 46925000, 70387500, 140775000]

約数ペア:

[(1, 140775000), (2, 70387500), (3, 46925000), (4, 35193750), (5, 28155000), (6, 23462500), (8, 17596875), (10, 14077500), (12, 11731250), (15, 9385000), (20, 7038750), (24, 5865625), (25, 5631000), (30, 4692500), (40, 3519375), (50, 2815500), (60, 2346250), (75, 1877000), (100, 1407750), (120, 1173125), (125, 1126200), (150, 938500), (200, 703875), (250, 563100), (300, 469250), (375, 375400), (500, 281550), (600, 234625), (625, 225240), (750, 187700), (1000, 140775), (1250, 112620), (1500, 93850), (1875, 75080), (1877, 75000), (2500, 56310), (3000, 46925), (3125, 45048), (3750, 37540), (3754, 37500), (5000, 28155), (5631, 25000), (6250, 22524), (7500, 18770), (7508, 18750), (9375, 15016), (9385, 15000), (11262, 12500)]