67521000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 128

約数和(自身を含む): 214306560

約数和(自身を除く): 146785560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 125, 142, 150, 200, 213, 250, 284, 300, 317, 355, 375, 426, 500, 568, 600, 634, 710, 750, 852, 951, 1000, 1065, 1268, 1420, 1500, 1585, 1704, 1775, 1902, 2130, 2536, 2840, 3000, 3170, 3550, 3804, 4260, 4755, 5325, 6340, 7100, 7608, 7925, 8520, 8875, 9510, 10650, 12680, 14200, 15850, 17750, 19020, 21300, 22507, 23775, 26625, 31700, 35500, 38040, 39625, 42600, 45014, 47550, 53250, 63400, 67521, 71000, 79250, 90028, 95100, 106500, 112535, 118875, 135042, 158500, 180056, 190200, 213000, 225070, 237750, 270084, 317000, 337605, 450140, 475500, 540168, 562675, 675210, 900280, 951000, 1125350, 1350420, 1688025, 2250700, 2700840, 2813375, 3376050, 4501400, 5626750, 6752100, 8440125, 11253500, 13504200, 16880250, 22507000, 33760500, 67521000]

約数ペア:

[(1, 67521000), (2, 33760500), (3, 22507000), (4, 16880250), (5, 13504200), (6, 11253500), (8, 8440125), (10, 6752100), (12, 5626750), (15, 4501400), (20, 3376050), (24, 2813375), (25, 2700840), (30, 2250700), (40, 1688025), (50, 1350420), (60, 1125350), (71, 951000), (75, 900280), (100, 675210), (120, 562675), (125, 540168), (142, 475500), (150, 450140), (200, 337605), (213, 317000), (250, 270084), (284, 237750), (300, 225070), (317, 213000), (355, 190200), (375, 180056), (426, 158500), (500, 135042), (568, 118875), (600, 112535), (634, 106500), (710, 95100), (750, 90028), (852, 79250), (951, 71000), (1000, 67521), (1065, 63400), (1268, 53250), (1420, 47550), (1500, 45014), (1585, 42600), (1704, 39625), (1775, 38040), (1902, 35500), (2130, 31700), (2536, 26625), (2840, 23775), (3000, 22507), (3170, 21300), (3550, 19020), (3804, 17750), (4260, 15850), (4755, 14200), (5325, 12680), (6340, 10650), (7100, 9510), (7608, 8875), (7925, 8520)]