164799480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37117}}^1$

素因数の和:37168

約数の個数: 64

約数和(自身を含む): 507774240

約数和(自身を除く): 342974760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 37117, 74234, 111351, 148468, 185585, 222702, 296936, 371170, 445404, 556755, 742340, 890808, 1113510, 1373329, 1484680, 2227020, 2746658, 4119987, 4454040, 5493316, 6866645, 8239974, 10986632, 13733290, 16479948, 20599935, 27466580, 32959896, 41199870, 54933160, 82399740, 164799480]

約数ペア:

[(1, 164799480), (2, 82399740), (3, 54933160), (4, 41199870), (5, 32959896), (6, 27466580), (8, 20599935), (10, 16479948), (12, 13733290), (15, 10986632), (20, 8239974), (24, 6866645), (30, 5493316), (37, 4454040), (40, 4119987), (60, 2746658), (74, 2227020), (111, 1484680), (120, 1373329), (148, 1113510), (185, 890808), (222, 742340), (296, 556755), (370, 445404), (444, 371170), (555, 296936), (740, 222702), (888, 185585), (1110, 148468), (1480, 111351), (2220, 74234), (4440, 37117)]