6871470720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{210523}}^1$

素因数の和:210562

約数の個数: 128

約数和(自身を含む): 23191323840

約数和(自身を除く): 16319853120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 210523, 421046, 631569, 842092, 1052615, 1263138, 1684184, 2105230, 2526276, 3157845, 3368368, 3578891, 4210460, 5052552, 6315690, 6736736, 7157782, 8420920, 10105104, 10736673, 12631380, 13473472, 14315564, 16841840, 17894455, 20210208, 21473346, 25262760, 26946944, 28631128, 33683680, 35788910, 40420416, 42946692, 50525520, 53683365, 57262256, 67367360, 71577820, 80840832, 85893384, 101051040, 107366730, 114524512, 134734720, 143155640, 171786768, 202102080, 214733460, 229049024, 286311280, 343573536, 404204160, 429466920, 458098048, 572622560, 687147072, 858933840, 1145245120, 1374294144, 1717867680, 2290490240, 3435735360, 6871470720]

約数ペア:

[(1, 6871470720), (2, 3435735360), (3, 2290490240), (4, 1717867680), (5, 1374294144), (6, 1145245120), (8, 858933840), (10, 687147072), (12, 572622560), (15, 458098048), (16, 429466920), (17, 404204160), (20, 343573536), (24, 286311280), (30, 229049024), (32, 214733460), (34, 202102080), (40, 171786768), (48, 143155640), (51, 134734720), (60, 114524512), (64, 107366730), (68, 101051040), (80, 85893384), (85, 80840832), (96, 71577820), (102, 67367360), (120, 57262256), (128, 53683365), (136, 50525520), (160, 42946692), (170, 40420416), (192, 35788910), (204, 33683680), (240, 28631128), (255, 26946944), (272, 25262760), (320, 21473346), (340, 20210208), (384, 17894455), (408, 16841840), (480, 14315564), (510, 13473472), (544, 12631380), (640, 10736673), (680, 10105104), (816, 8420920), (960, 7157782), (1020, 6736736), (1088, 6315690), (1360, 5052552), (1632, 4210460), (1920, 3578891), (2040, 3368368), (2176, 3157845), (2720, 2526276), (3264, 2105230), (4080, 1684184), (5440, 1263138), (6528, 1052615), (8160, 842092), (10880, 631569), (16320, 421046), (32640, 210523)]