108752640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 351633408

約数和(自身を除く): 242880768

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, 127, 128, 160, 192, 223, 240, 254, 256, 320, 381, 384, 446, 480, 508, 635, 640, 669, 762, 768, 892, 960, 1016, 1115, 1270, 1280, 1338, 1524, 1784, 1905, 1920, 2032, 2230, 2540, 2676, 3048, 3345, 3568, 3810, 3840, 4064, 4460, 5080, 5352, 6096, 6690, 7136, 7620, 8128, 8920, 10160, 10704, 12192, 13380, 14272, 15240, 16256, 17840, 20320, 21408, 24384, 26760, 28321, 28544, 30480, 32512, 35680, 40640, 42816, 48768, 53520, 56642, 57088, 60960, 71360, 81280, 84963, 85632, 97536, 107040, 113284, 121920, 141605, 142720, 162560, 169926, 171264, 214080, 226568, 243840, 283210, 285440, 339852, 424815, 428160, 453136, 487680, 566420, 679704, 849630, 856320, 906272, 1132840, 1359408, 1699260, 1812544, 2265680, 2718816, 3398520, 3625088, 4531360, 5437632, 6797040, 7250176, 9062720, 10875264, 13594080, 18125440, 21750528, 27188160, 36250880, 54376320, 108752640]

約数ペア:

[(1, 108752640), (2, 54376320), (3, 36250880), (4, 27188160), (5, 21750528), (6, 18125440), (8, 13594080), (10, 10875264), (12, 9062720), (15, 7250176), (16, 6797040), (20, 5437632), (24, 4531360), (30, 3625088), (32, 3398520), (40, 2718816), (48, 2265680), (60, 1812544), (64, 1699260), (80, 1359408), (96, 1132840), (120, 906272), (127, 856320), (128, 849630), (160, 679704), (192, 566420), (223, 487680), (240, 453136), (254, 428160), (256, 424815), (320, 339852), (381, 285440), (384, 283210), (446, 243840), (480, 226568), (508, 214080), (635, 171264), (640, 169926), (669, 162560), (762, 142720), (768, 141605), (892, 121920), (960, 113284), (1016, 107040), (1115, 97536), (1270, 85632), (1280, 84963), (1338, 81280), (1524, 71360), (1784, 60960), (1905, 57088), (1920, 56642), (2032, 53520), (2230, 48768), (2540, 42816), (2676, 40640), (3048, 35680), (3345, 32512), (3568, 30480), (3810, 28544), (3840, 28321), (4064, 26760), (4460, 24384), (5080, 21408), (5352, 20320), (6096, 17840), (6690, 16256), (7136, 15240), (7620, 14272), (8128, 13380), (8920, 12192), (10160, 10704)]