132810800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19531}}^1$

素因数の和:19566

約数の個数: 60

約数和(自身を含む): 337864536

約数和(自身を除く): 205053736

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 19531, 39062, 78124, 97655, 156248, 195310, 312496, 332027, 390620, 488275, 664054, 781240, 976550, 1328108, 1562480, 1660135, 1953100, 2656216, 3320270, 3906200, 5312432, 6640540, 7812400, 8300675, 13281080, 16601350, 26562160, 33202700, 66405400, 132810800]

約数ペア:

[(1, 132810800), (2, 66405400), (4, 33202700), (5, 26562160), (8, 16601350), (10, 13281080), (16, 8300675), (17, 7812400), (20, 6640540), (25, 5312432), (34, 3906200), (40, 3320270), (50, 2656216), (68, 1953100), (80, 1660135), (85, 1562480), (100, 1328108), (136, 976550), (170, 781240), (200, 664054), (272, 488275), (340, 390620), (400, 332027), (425, 312496), (680, 195310), (850, 156248), (1360, 97655), (1700, 78124), (3400, 39062), (6800, 19531)]