188108160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97973}}^1$

素因数の和:97995

約数の個数: 64

約数和(自身を含む): 599600880

約数和(自身を除く): 411492720

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 97973, 195946, 293919, 391892, 489865, 587838, 783784, 979730, 1175676, 1469595, 1567568, 1959460, 2351352, 2939190, 3135136, 3918920, 4702704, 5878380, 6270272, 7837840, 9405408, 11756760, 12540544, 15675680, 18810816, 23513520, 31351360, 37621632, 47027040, 62702720, 94054080, 188108160]

約数ペア:

[(1, 188108160), (2, 94054080), (3, 62702720), (4, 47027040), (5, 37621632), (6, 31351360), (8, 23513520), (10, 18810816), (12, 15675680), (15, 12540544), (16, 11756760), (20, 9405408), (24, 7837840), (30, 6270272), (32, 5878380), (40, 4702704), (48, 3918920), (60, 3135136), (64, 2939190), (80, 2351352), (96, 1959460), (120, 1567568), (128, 1469595), (160, 1175676), (192, 979730), (240, 783784), (320, 587838), (384, 489865), (480, 391892), (640, 293919), (960, 195946), (1920, 97973)]