2130804960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{16879}}^1$

素因数の和:17160

約数の個数: 96

約数和(自身を含む): 6737955840

約数和(自身を除く): 4607150880

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, 263, 480, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 4208, 5260, 6312, 7890, 8416, 10520, 12624, 15780, 16879, 21040, 25248, 31560, 33758, 42080, 50637, 63120, 67516, 84395, 101274, 126240, 135032, 168790, 202548, 253185, 270064, 337580, 405096, 506370, 540128, 675160, 810192, 1012740, 1350320, 1620384, 2025480, 2700640, 4050960, 4439177, 8101920, 8878354, 13317531, 17756708, 22195885, 26635062, 35513416, 44391770, 53270124, 66587655, 71026832, 88783540, 106540248, 133175310, 142053664, 177567080, 213080496, 266350620, 355134160, 426160992, 532701240, 710268320, 1065402480, 2130804960]

約数ペア:

[(1, 2130804960), (2, 1065402480), (3, 710268320), (4, 532701240), (5, 426160992), (6, 355134160), (8, 266350620), (10, 213080496), (12, 177567080), (15, 142053664), (16, 133175310), (20, 106540248), (24, 88783540), (30, 71026832), (32, 66587655), (40, 53270124), (48, 44391770), (60, 35513416), (80, 26635062), (96, 22195885), (120, 17756708), (160, 13317531), (240, 8878354), (263, 8101920), (480, 4439177), (526, 4050960), (789, 2700640), (1052, 2025480), (1315, 1620384), (1578, 1350320), (2104, 1012740), (2630, 810192), (3156, 675160), (3945, 540128), (4208, 506370), (5260, 405096), (6312, 337580), (7890, 270064), (8416, 253185), (10520, 202548), (12624, 168790), (15780, 135032), (16879, 126240), (21040, 101274), (25248, 84395), (31560, 67516), (33758, 63120), (42080, 50637)]