149334720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{155557}}^1$

素因数の和:155577

約数の個数: 56

約数和(自身を含む): 474140784

約数和(自身を除く): 324806064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 155557, 311114, 466671, 622228, 777785, 933342, 1244456, 1555570, 1866684, 2333355, 2488912, 3111140, 3733368, 4666710, 4977824, 6222280, 7466736, 9333420, 9955648, 12444560, 14933472, 18666840, 24889120, 29866944, 37333680, 49778240, 74667360, 149334720]

約数ペア:

[(1, 149334720), (2, 74667360), (3, 49778240), (4, 37333680), (5, 29866944), (6, 24889120), (8, 18666840), (10, 14933472), (12, 12444560), (15, 9955648), (16, 9333420), (20, 7466736), (24, 6222280), (30, 4977824), (32, 4666710), (40, 3733368), (48, 3111140), (60, 2488912), (64, 2333355), (80, 1866684), (96, 1555570), (120, 1244456), (160, 933342), (192, 777785), (240, 622228), (320, 466671), (480, 311114), (960, 155557)]