79073760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 250441632

約数和(自身を除く): 171367872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 257, 480, 514, 641, 771, 1028, 1282, 1285, 1542, 1923, 2056, 2564, 2570, 3084, 3205, 3846, 3855, 4112, 5128, 5140, 6168, 6410, 7692, 7710, 8224, 9615, 10256, 10280, 12336, 12820, 15384, 15420, 19230, 20512, 20560, 24672, 25640, 30768, 30840, 38460, 41120, 51280, 61536, 61680, 76920, 102560, 123360, 153840, 164737, 307680, 329474, 494211, 658948, 823685, 988422, 1317896, 1647370, 1976844, 2471055, 2635792, 3294740, 3953688, 4942110, 5271584, 6589480, 7907376, 9884220, 13178960, 15814752, 19768440, 26357920, 39536880, 79073760]

約数ペア:

[(1, 79073760), (2, 39536880), (3, 26357920), (4, 19768440), (5, 15814752), (6, 13178960), (8, 9884220), (10, 7907376), (12, 6589480), (15, 5271584), (16, 4942110), (20, 3953688), (24, 3294740), (30, 2635792), (32, 2471055), (40, 1976844), (48, 1647370), (60, 1317896), (80, 988422), (96, 823685), (120, 658948), (160, 494211), (240, 329474), (257, 307680), (480, 164737), (514, 153840), (641, 123360), (771, 102560), (1028, 76920), (1282, 61680), (1285, 61536), (1542, 51280), (1923, 41120), (2056, 38460), (2564, 30840), (2570, 30768), (3084, 25640), (3205, 24672), (3846, 20560), (3855, 20512), (4112, 19230), (5128, 15420), (5140, 15384), (6168, 12820), (6410, 12336), (7692, 10280), (7710, 10256), (8224, 9615)]