12668160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3299}}^1$

素因数の和:3323

約数の個数: 72

約数和(自身を含む): 40471200

約数和(自身を除く): 27803040

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, 3299, 3840, 6598, 9897, 13196, 16495, 19794, 26392, 32990, 39588, 49485, 52784, 65980, 79176, 98970, 105568, 131960, 158352, 197940, 211136, 263920, 316704, 395880, 422272, 527840, 633408, 791760, 844544, 1055680, 1266816, 1583520, 2111360, 2533632, 3167040, 4222720, 6334080, 12668160]

約数ペア:

[(1, 12668160), (2, 6334080), (3, 4222720), (4, 3167040), (5, 2533632), (6, 2111360), (8, 1583520), (10, 1266816), (12, 1055680), (15, 844544), (16, 791760), (20, 633408), (24, 527840), (30, 422272), (32, 395880), (40, 316704), (48, 263920), (60, 211136), (64, 197940), (80, 158352), (96, 131960), (120, 105568), (128, 98970), (160, 79176), (192, 65980), (240, 52784), (256, 49485), (320, 39588), (384, 32990), (480, 26392), (640, 19794), (768, 16495), (960, 13196), (1280, 9897), (1920, 6598), (3299, 3840)]