297221040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{412807}}^1$

素因数の和:412826

約数の個数: 60

約数和(自身を含む): 998169744

約数和(自身を除く): 700948704

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, 412807, 825614, 1238421, 1651228, 2064035, 2476842, 3302456, 3715263, 4128070, 4953684, 6192105, 6604912, 7430526, 8256140, 9907368, 12384210, 14861052, 16512280, 18576315, 19814736, 24768420, 29722104, 33024560, 37152630, 49536840, 59444208, 74305260, 99073680, 148610520, 297221040]

約数ペア:

[(1, 297221040), (2, 148610520), (3, 99073680), (4, 74305260), (5, 59444208), (6, 49536840), (8, 37152630), (9, 33024560), (10, 29722104), (12, 24768420), (15, 19814736), (16, 18576315), (18, 16512280), (20, 14861052), (24, 12384210), (30, 9907368), (36, 8256140), (40, 7430526), (45, 6604912), (48, 6192105), (60, 4953684), (72, 4128070), (80, 3715263), (90, 3302456), (120, 2476842), (144, 2064035), (180, 1651228), (240, 1238421), (360, 825614), (720, 412807)]