149818560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{156061}}^1$

素因数の和:156081

約数の個数: 56

約数和(自身を含む): 475676976

約数和(自身を除く): 325858416

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, 156061, 312122, 468183, 624244, 780305, 936366, 1248488, 1560610, 1872732, 2340915, 2496976, 3121220, 3745464, 4681830, 4993952, 6242440, 7490928, 9363660, 9987904, 12484880, 14981856, 18727320, 24969760, 29963712, 37454640, 49939520, 74909280, 149818560]

約数ペア:

[(1, 149818560), (2, 74909280), (3, 49939520), (4, 37454640), (5, 29963712), (6, 24969760), (8, 18727320), (10, 14981856), (12, 12484880), (15, 9987904), (16, 9363660), (20, 7490928), (24, 6242440), (30, 4993952), (32, 4681830), (40, 3745464), (48, 3121220), (60, 2496976), (64, 2340915), (80, 1872732), (96, 1560610), (120, 1248488), (160, 936366), (192, 780305), (240, 624244), (320, 468183), (480, 312122), (960, 156061)]