850208722920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19200739}}^1$

素因数の和:19200800

約数の個数: 128

約数和(自身を含む): 2903151888000

約数和(自身を除く): 2052943165080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 19200739, 38401478, 57602217, 76802956, 96003695, 115204434, 153605912, 172806651, 192007390, 230408868, 288011085, 345613302, 384014780, 460817736, 518419953, 576022170, 691226604, 768029560, 787230299, 864033255, 1036839906, 1152044340, 1382453208, 1574460598, 1728066510, 2073679812, 2304088680, 2361690897, 2592099765, 3148921196, 3456133020, 3936151495, 4147359624, 4723381794, 5184199530, 6297842392, 6912266040, 7085072691, 7872302990, 9446763588, 10368399060, 11808454485, 14170145382, 15744605980, 18893527176, 20736798120, 21255218073, 23616908970, 28340290764, 31489211960, 35425363455, 42510436146, 47233817940, 56680581528, 70850726910, 85020872292, 94467635880, 106276090365, 141701453820, 170041744584, 212552180730, 283402907640, 425104361460, 850208722920]

約数ペア:

[(1, 850208722920), (2, 425104361460), (3, 283402907640), (4, 212552180730), (5, 170041744584), (6, 141701453820), (8, 106276090365), (9, 94467635880), (10, 85020872292), (12, 70850726910), (15, 56680581528), (18, 47233817940), (20, 42510436146), (24, 35425363455), (27, 31489211960), (30, 28340290764), (36, 23616908970), (40, 21255218073), (41, 20736798120), (45, 18893527176), (54, 15744605980), (60, 14170145382), (72, 11808454485), (82, 10368399060), (90, 9446763588), (108, 7872302990), (120, 7085072691), (123, 6912266040), (135, 6297842392), (164, 5184199530), (180, 4723381794), (205, 4147359624), (216, 3936151495), (246, 3456133020), (270, 3148921196), (328, 2592099765), (360, 2361690897), (369, 2304088680), (410, 2073679812), (492, 1728066510), (540, 1574460598), (615, 1382453208), (738, 1152044340), (820, 1036839906), (984, 864033255), (1080, 787230299), (1107, 768029560), (1230, 691226604), (1476, 576022170), (1640, 518419953), (1845, 460817736), (2214, 384014780), (2460, 345613302), (2952, 288011085), (3690, 230408868), (4428, 192007390), (4920, 172806651), (5535, 153605912), (7380, 115204434), (8856, 96003695), (11070, 76802956), (14760, 57602217), (22140, 38401478), (44280, 19200739)]