105882777200

素因数分解:

$2^4\times 5^2\times {\mathrm{67579}}^1\times {\mathrm{3917}}^1$

素因数の和:71514

約数の個数: 60

約数和(自身を含む): 254452080840

約数和(自身を除く): 148569303640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 3917, 7834, 15668, 19585, 31336, 39170, 62672, 67579, 78340, 97925, 135158, 156680, 195850, 270316, 313360, 337895, 391700, 540632, 675790, 783400, 1081264, 1351580, 1566800, 1689475, 2703160, 3378950, 5406320, 6757900, 13515800, 27031600, 264706943, 529413886, 1058827772, 1323534715, 2117655544, 2647069430, 4235311088, 5294138860, 6617673575, 10588277720, 13235347150, 21176555440, 26470694300, 52941388600, 105882777200]

約数ペア:

[(1, 105882777200), (2, 52941388600), (4, 26470694300), (5, 21176555440), (8, 13235347150), (10, 10588277720), (16, 6617673575), (20, 5294138860), (25, 4235311088), (40, 2647069430), (50, 2117655544), (80, 1323534715), (100, 1058827772), (200, 529413886), (400, 264706943), (3917, 27031600), (7834, 13515800), (15668, 6757900), (19585, 5406320), (31336, 3378950), (39170, 2703160), (62672, 1689475), (67579, 1566800), (78340, 1351580), (97925, 1081264), (135158, 783400), (156680, 675790), (195850, 540632), (270316, 391700), (313360, 337895)]