380049120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23993}}^1$

素因数の和:24025

約数の個数: 144

約数和(自身を含む): 1414878192

約数和(自身を除く): 1034829072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 23993, 47986, 71979, 95972, 119965, 143958, 191944, 215937, 239930, 263923, 287916, 359895, 383888, 431874, 479860, 527846, 575832, 719790, 767776, 791769, 863748, 959720, 1055692, 1079685, 1151664, 1319615, 1439580, 1583538, 1727496, 1919440, 2111384, 2159370, 2303328, 2375307, 2639230, 2879160, 3167076, 3454992, 3838880, 3958845, 4222768, 4318740, 4750614, 5278460, 5758320, 6334152, 6909984, 7917690, 8445536, 8637480, 9501228, 10556920, 11516640, 11876535, 12668304, 15835380, 17274960, 19002456, 21113840, 23753070, 25336608, 31670760, 34549920, 38004912, 42227680, 47506140, 63341520, 76009824, 95012280, 126683040, 190024560, 380049120]

約数ペア:

[(1, 380049120), (2, 190024560), (3, 126683040), (4, 95012280), (5, 76009824), (6, 63341520), (8, 47506140), (9, 42227680), (10, 38004912), (11, 34549920), (12, 31670760), (15, 25336608), (16, 23753070), (18, 21113840), (20, 19002456), (22, 17274960), (24, 15835380), (30, 12668304), (32, 11876535), (33, 11516640), (36, 10556920), (40, 9501228), (44, 8637480), (45, 8445536), (48, 7917690), (55, 6909984), (60, 6334152), (66, 5758320), (72, 5278460), (80, 4750614), (88, 4318740), (90, 4222768), (96, 3958845), (99, 3838880), (110, 3454992), (120, 3167076), (132, 2879160), (144, 2639230), (160, 2375307), (165, 2303328), (176, 2159370), (180, 2111384), (198, 1919440), (220, 1727496), (240, 1583538), (264, 1439580), (288, 1319615), (330, 1151664), (352, 1079685), (360, 1055692), (396, 959720), (440, 863748), (480, 791769), (495, 767776), (528, 719790), (660, 575832), (720, 527846), (792, 479860), (880, 431874), (990, 383888), (1056, 359895), (1320, 287916), (1440, 263923), (1584, 239930), (1760, 215937), (1980, 191944), (2640, 143958), (3168, 119965), (3960, 95972), (5280, 71979), (7920, 47986), (15840, 23993)]