124580480

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5261}}^1$

素因数の和:5317

約数の個数: 64

約数和(自身を含む): 305932680

約数和(自身を除く): 181352200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 5261, 5920, 10522, 11840, 21044, 23680, 26305, 42088, 52610, 84176, 105220, 168352, 194657, 210440, 336704, 389314, 420880, 673408, 778628, 841760, 973285, 1557256, 1683520, 1946570, 3114512, 3367040, 3893140, 6229024, 7786280, 12458048, 15572560, 24916096, 31145120, 62290240, 124580480]

約数ペア:

[(1, 124580480), (2, 62290240), (4, 31145120), (5, 24916096), (8, 15572560), (10, 12458048), (16, 7786280), (20, 6229024), (32, 3893140), (37, 3367040), (40, 3114512), (64, 1946570), (74, 1683520), (80, 1557256), (128, 973285), (148, 841760), (160, 778628), (185, 673408), (296, 420880), (320, 389314), (370, 336704), (592, 210440), (640, 194657), (740, 168352), (1184, 105220), (1480, 84176), (2368, 52610), (2960, 42088), (4736, 26305), (5261, 23680), (5920, 21044), (10522, 11840)]