2730428160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{711049}}^1$

素因数の和:711073

約数の個数: 72

約数和(自身を含む): 8720317200

約数和(自身を除く): 5989889040

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 711049, 1422098, 2133147, 2844196, 3555245, 4266294, 5688392, 7110490, 8532588, 10665735, 11376784, 14220980, 17065176, 21331470, 22753568, 28441960, 34130352, 42662940, 45507136, 56883920, 68260704, 85325880, 91014272, 113767840, 136521408, 170651760, 182028544, 227535680, 273042816, 341303520, 455071360, 546085632, 682607040, 910142720, 1365214080, 2730428160]

約数ペア:

[(1, 2730428160), (2, 1365214080), (3, 910142720), (4, 682607040), (5, 546085632), (6, 455071360), (8, 341303520), (10, 273042816), (12, 227535680), (15, 182028544), (16, 170651760), (20, 136521408), (24, 113767840), (30, 91014272), (32, 85325880), (40, 68260704), (48, 56883920), (60, 45507136), (64, 42662940), (80, 34130352), (96, 28441960), (120, 22753568), (128, 21331470), (160, 17065176), (192, 14220980), (240, 11376784), (256, 10665735), (320, 8532588), (384, 7110490), (480, 5688392), (640, 4266294), (768, 3555245), (960, 2844196), (1280, 2133147), (1920, 1422098), (3840, 711049)]