15676814640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65320061}}^1$

素因数の和:65320077

約数の個数: 40

約数和(自身を含む): 48598126128

約数和(自身を除く): 32921311488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65320061, 130640122, 195960183, 261280244, 326600305, 391920366, 522560488, 653200610, 783840732, 979800915, 1045120976, 1306401220, 1567681464, 1959601830, 2612802440, 3135362928, 3919203660, 5225604880, 7838407320, 15676814640]

約数ペア:

[(1, 15676814640), (2, 7838407320), (3, 5225604880), (4, 3919203660), (5, 3135362928), (6, 2612802440), (8, 1959601830), (10, 1567681464), (12, 1306401220), (15, 1045120976), (16, 979800915), (20, 783840732), (24, 653200610), (30, 522560488), (40, 391920366), (48, 326600305), (60, 261280244), (80, 195960183), (120, 130640122), (240, 65320061)]