38709360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17921}}^1$

素因数の和:17943

約数の個数: 80

約数和(自身を含む): 133339680

約数和(自身を除く): 94630320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 17921, 35842, 53763, 71684, 89605, 107526, 143368, 161289, 179210, 215052, 268815, 286736, 322578, 358420, 430104, 483867, 537630, 645156, 716840, 806445, 860208, 967734, 1075260, 1290312, 1433680, 1612890, 1935468, 2150520, 2419335, 2580624, 3225780, 3870936, 4301040, 4838670, 6451560, 7741872, 9677340, 12903120, 19354680, 38709360]

約数ペア:

[(1, 38709360), (2, 19354680), (3, 12903120), (4, 9677340), (5, 7741872), (6, 6451560), (8, 4838670), (9, 4301040), (10, 3870936), (12, 3225780), (15, 2580624), (16, 2419335), (18, 2150520), (20, 1935468), (24, 1612890), (27, 1433680), (30, 1290312), (36, 1075260), (40, 967734), (45, 860208), (48, 806445), (54, 716840), (60, 645156), (72, 537630), (80, 483867), (90, 430104), (108, 358420), (120, 322578), (135, 286736), (144, 268815), (180, 215052), (216, 179210), (240, 161289), (270, 143368), (360, 107526), (432, 89605), (540, 71684), (720, 53763), (1080, 35842), (2160, 17921)]