1498983120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2081921}}^1$

素因数の和:2081940

約数の個数: 60

約数和(自身を含む): 5034087396

約数和(自身を除く): 3535104276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2081921, 4163842, 6245763, 8327684, 10409605, 12491526, 16655368, 18737289, 20819210, 24983052, 31228815, 33310736, 37474578, 41638420, 49966104, 62457630, 74949156, 83276840, 93686445, 99932208, 124915260, 149898312, 166553680, 187372890, 249830520, 299796624, 374745780, 499661040, 749491560, 1498983120]

約数ペア:

[(1, 1498983120), (2, 749491560), (3, 499661040), (4, 374745780), (5, 299796624), (6, 249830520), (8, 187372890), (9, 166553680), (10, 149898312), (12, 124915260), (15, 99932208), (16, 93686445), (18, 83276840), (20, 74949156), (24, 62457630), (30, 49966104), (36, 41638420), (40, 37474578), (45, 33310736), (48, 31228815), (60, 24983052), (72, 20819210), (80, 18737289), (90, 16655368), (120, 12491526), (144, 10409605), (180, 8327684), (240, 6245763), (360, 4163842), (720, 2081921)]