126242480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17341}}^1$

素因数の和:17374

約数の個数: 80

約数和(自身を含む): 361268544

約数和(自身を除く): 235026064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 17341, 34682, 69364, 86705, 121387, 138728, 173410, 225433, 242774, 277456, 346820, 450866, 485548, 606935, 693640, 901732, 971096, 1127165, 1213870, 1387280, 1578031, 1803464, 1942192, 2254330, 2427740, 3156062, 3606928, 4508660, 4855480, 6312124, 7890155, 9017320, 9710960, 12624248, 15780310, 18034640, 25248496, 31560620, 63121240, 126242480]

約数ペア:

[(1, 126242480), (2, 63121240), (4, 31560620), (5, 25248496), (7, 18034640), (8, 15780310), (10, 12624248), (13, 9710960), (14, 9017320), (16, 7890155), (20, 6312124), (26, 4855480), (28, 4508660), (35, 3606928), (40, 3156062), (52, 2427740), (56, 2254330), (65, 1942192), (70, 1803464), (80, 1578031), (91, 1387280), (104, 1213870), (112, 1127165), (130, 971096), (140, 901732), (182, 693640), (208, 606935), (260, 485548), (280, 450866), (364, 346820), (455, 277456), (520, 242774), (560, 225433), (728, 173410), (910, 138728), (1040, 121387), (1456, 86705), (1820, 69364), (3640, 34682), (7280, 17341)]