70486240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1436

約数の個数: 96

約数和(自身を含む): 188062560

約数和(自身を除く): 117576320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 880, 928, 1160, 1276, 1381, 1595, 1760, 2320, 2552, 2762, 3190, 4640, 5104, 5524, 6380, 6905, 10208, 11048, 12760, 13810, 15191, 22096, 25520, 27620, 30382, 40049, 44192, 51040, 55240, 60764, 75955, 80098, 110480, 121528, 151910, 160196, 200245, 220960, 243056, 303820, 320392, 400490, 440539, 486112, 607640, 640784, 800980, 881078, 1215280, 1281568, 1601960, 1762156, 2202695, 2430560, 3203920, 3524312, 4405390, 6407840, 7048624, 8810780, 14097248, 17621560, 35243120, 70486240]

約数ペア:

[(1, 70486240), (2, 35243120), (4, 17621560), (5, 14097248), (8, 8810780), (10, 7048624), (11, 6407840), (16, 4405390), (20, 3524312), (22, 3203920), (29, 2430560), (32, 2202695), (40, 1762156), (44, 1601960), (55, 1281568), (58, 1215280), (80, 881078), (88, 800980), (110, 640784), (116, 607640), (145, 486112), (160, 440539), (176, 400490), (220, 320392), (232, 303820), (290, 243056), (319, 220960), (352, 200245), (440, 160196), (464, 151910), (580, 121528), (638, 110480), (880, 80098), (928, 75955), (1160, 60764), (1276, 55240), (1381, 51040), (1595, 44192), (1760, 40049), (2320, 30382), (2552, 27620), (2762, 25520), (3190, 22096), (4640, 15191), (5104, 13810), (5524, 12760), (6380, 11048), (6905, 10208)]