1313473680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1824269}}^1$

素因数の和:1824288

約数の個数: 60

約数和(自身を含む): 4411084860

約数和(自身を除く): 3097611180

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, 1824269, 3648538, 5472807, 7297076, 9121345, 10945614, 14594152, 16418421, 18242690, 21891228, 27364035, 29188304, 32836842, 36485380, 43782456, 54728070, 65673684, 72970760, 82092105, 87564912, 109456140, 131347368, 145941520, 164184210, 218912280, 262694736, 328368420, 437824560, 656736840, 1313473680]

約数ペア:

[(1, 1313473680), (2, 656736840), (3, 437824560), (4, 328368420), (5, 262694736), (6, 218912280), (8, 164184210), (9, 145941520), (10, 131347368), (12, 109456140), (15, 87564912), (16, 82092105), (18, 72970760), (20, 65673684), (24, 54728070), (30, 43782456), (36, 36485380), (40, 32836842), (45, 29188304), (48, 27364035), (60, 21891228), (72, 18242690), (80, 16418421), (90, 14594152), (120, 10945614), (144, 9121345), (180, 7297076), (240, 5472807), (360, 3648538), (720, 1824269)]