322986960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149531}}^1$

素因数の和:149553

約数の個数: 80

約数和(自身を含む): 1112518080

約数和(自身を除く): 789531120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 149531, 299062, 448593, 598124, 747655, 897186, 1196248, 1345779, 1495310, 1794372, 2242965, 2392496, 2691558, 2990620, 3588744, 4037337, 4485930, 5383116, 5981240, 6728895, 7177488, 8074674, 8971860, 10766232, 11962480, 13457790, 16149348, 17943720, 20186685, 21532464, 26915580, 32298696, 35887440, 40373370, 53831160, 64597392, 80746740, 107662320, 161493480, 322986960]

約数ペア:

[(1, 322986960), (2, 161493480), (3, 107662320), (4, 80746740), (5, 64597392), (6, 53831160), (8, 40373370), (9, 35887440), (10, 32298696), (12, 26915580), (15, 21532464), (16, 20186685), (18, 17943720), (20, 16149348), (24, 13457790), (27, 11962480), (30, 10766232), (36, 8971860), (40, 8074674), (45, 7177488), (48, 6728895), (54, 5981240), (60, 5383116), (72, 4485930), (80, 4037337), (90, 3588744), (108, 2990620), (120, 2691558), (135, 2392496), (144, 2242965), (180, 1794372), (216, 1495310), (240, 1345779), (270, 1196248), (360, 897186), (432, 747655), (540, 598124), (720, 448593), (1080, 299062), (2160, 149531)]