272130960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10597}}^1$

素因数の和:10720

約数の個数: 80

約数和(自身を含む): 851570496

約数和(自身を除く): 579439536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 10597, 12840, 21194, 25680, 31791, 42388, 52985, 63582, 84776, 105970, 127164, 158955, 169552, 211940, 254328, 317910, 423880, 508656, 635820, 847760, 1133879, 1271640, 2267758, 2543280, 3401637, 4535516, 5669395, 6803274, 9071032, 11338790, 13606548, 17008185, 18142064, 22677580, 27213096, 34016370, 45355160, 54426192, 68032740, 90710320, 136065480, 272130960]

約数ペア:

[(1, 272130960), (2, 136065480), (3, 90710320), (4, 68032740), (5, 54426192), (6, 45355160), (8, 34016370), (10, 27213096), (12, 22677580), (15, 18142064), (16, 17008185), (20, 13606548), (24, 11338790), (30, 9071032), (40, 6803274), (48, 5669395), (60, 4535516), (80, 3401637), (107, 2543280), (120, 2267758), (214, 1271640), (240, 1133879), (321, 847760), (428, 635820), (535, 508656), (642, 423880), (856, 317910), (1070, 254328), (1284, 211940), (1605, 169552), (1712, 158955), (2140, 127164), (2568, 105970), (3210, 84776), (4280, 63582), (5136, 52985), (6420, 42388), (8560, 31791), (10597, 25680), (12840, 21194)]