271714920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{78079}}^1$

素因数の和:78122

約数の個数: 64

約数和(自身を含む): 843264000

約数和(自身を除く): 571549080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 78079, 156158, 234237, 312316, 390395, 468474, 624632, 780790, 936948, 1171185, 1561580, 1873896, 2264291, 2342370, 3123160, 4528582, 4684740, 6792873, 9057164, 9369480, 11321455, 13585746, 18114328, 22642910, 27171492, 33964365, 45285820, 54342984, 67928730, 90571640, 135857460, 271714920]

約数ペア:

[(1, 271714920), (2, 135857460), (3, 90571640), (4, 67928730), (5, 54342984), (6, 45285820), (8, 33964365), (10, 27171492), (12, 22642910), (15, 18114328), (20, 13585746), (24, 11321455), (29, 9369480), (30, 9057164), (40, 6792873), (58, 4684740), (60, 4528582), (87, 3123160), (116, 2342370), (120, 2264291), (145, 1873896), (174, 1561580), (232, 1171185), (290, 936948), (348, 780790), (435, 624632), (580, 468474), (696, 390395), (870, 312316), (1160, 234237), (1740, 156158), (3480, 78079)]