124842480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{74311}}^1$

素因数の和:74334

約数の個数: 80

約数和(自身を含む): 442305024

約数和(自身を除く): 317462544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 74311, 148622, 222933, 297244, 371555, 445866, 520177, 594488, 743110, 891732, 1040354, 1114665, 1188976, 1486220, 1560531, 1783464, 2080708, 2229330, 2600885, 2972440, 3121062, 3566928, 4161416, 4458660, 5201770, 5944880, 6242124, 7802655, 8322832, 8917320, 10403540, 12484248, 15605310, 17834640, 20807080, 24968496, 31210620, 41614160, 62421240, 124842480]

約数ペア:

[(1, 124842480), (2, 62421240), (3, 41614160), (4, 31210620), (5, 24968496), (6, 20807080), (7, 17834640), (8, 15605310), (10, 12484248), (12, 10403540), (14, 8917320), (15, 8322832), (16, 7802655), (20, 6242124), (21, 5944880), (24, 5201770), (28, 4458660), (30, 4161416), (35, 3566928), (40, 3121062), (42, 2972440), (48, 2600885), (56, 2229330), (60, 2080708), (70, 1783464), (80, 1560531), (84, 1486220), (105, 1188976), (112, 1114665), (120, 1040354), (140, 891732), (168, 743110), (210, 594488), (240, 520177), (280, 445866), (336, 371555), (420, 297244), (560, 222933), (840, 148622), (1680, 74311)]