191812849440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{36739}}^1$

素因数の和:36979

約数の個数: 192

約数和(自身を含む): 616614768000

約数和(自身を除く): 424801918560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 149, 160, 219, 240, 292, 298, 365, 438, 447, 480, 584, 596, 730, 745, 876, 894, 1095, 1168, 1192, 1460, 1490, 1752, 1788, 2190, 2235, 2336, 2384, 2920, 2980, 3504, 3576, 4380, 4470, 4768, 5840, 5960, 7008, 7152, 8760, 8940, 10877, 11680, 11920, 14304, 17520, 17880, 21754, 23840, 32631, 35040, 35760, 36739, 43508, 54385, 65262, 71520, 73478, 87016, 108770, 110217, 130524, 146956, 163155, 174032, 183695, 217540, 220434, 261048, 293912, 326310, 348064, 367390, 435080, 440868, 522096, 551085, 587824, 652620, 734780, 870160, 881736, 1044192, 1102170, 1175648, 1305240, 1469560, 1740320, 1763472, 2204340, 2610480, 2681947, 2939120, 3526944, 4408680, 5220960, 5363894, 5474111, 5878240, 8045841, 8817360, 10727788, 10948222, 13409735, 16091682, 16422333, 17634720, 21455576, 21896444, 26819470, 27370555, 32183364, 32844666, 40229205, 42911152, 43792888, 53638940, 54741110, 64366728, 65689332, 80458410, 82111665, 85822304, 87585776, 107277880, 109482220, 128733456, 131378664, 160916820, 164223330, 175171552, 214555760, 218964440, 257466912, 262757328, 321833640, 328446660, 399610103, 429111520, 437928880, 525514656, 643667280, 656893320, 799220206, 875857760, 1198830309, 1287334560, 1313786640, 1598440412, 1998050515, 2397660618, 2627573280, 3196880824, 3996101030, 4795321236, 5994151545, 6393761648, 7992202060, 9590642472, 11988303090, 12787523296, 15984404120, 19181284944, 23976606180, 31968808240, 38362569888, 47953212360, 63937616480, 95906424720, 191812849440]

約数ペア:

[(1, 191812849440), (2, 95906424720), (3, 63937616480), (4, 47953212360), (5, 38362569888), (6, 31968808240), (8, 23976606180), (10, 19181284944), (12, 15984404120), (15, 12787523296), (16, 11988303090), (20, 9590642472), (24, 7992202060), (30, 6393761648), (32, 5994151545), (40, 4795321236), (48, 3996101030), (60, 3196880824), (73, 2627573280), (80, 2397660618), (96, 1998050515), (120, 1598440412), (146, 1313786640), (149, 1287334560), (160, 1198830309), (219, 875857760), (240, 799220206), (292, 656893320), (298, 643667280), (365, 525514656), (438, 437928880), (447, 429111520), (480, 399610103), (584, 328446660), (596, 321833640), (730, 262757328), (745, 257466912), (876, 218964440), (894, 214555760), (1095, 175171552), (1168, 164223330), (1192, 160916820), (1460, 131378664), (1490, 128733456), (1752, 109482220), (1788, 107277880), (2190, 87585776), (2235, 85822304), (2336, 82111665), (2384, 80458410), (2920, 65689332), (2980, 64366728), (3504, 54741110), (3576, 53638940), (4380, 43792888), (4470, 42911152), (4768, 40229205), (5840, 32844666), (5960, 32183364), (7008, 27370555), (7152, 26819470), (8760, 21896444), (8940, 21455576), (10877, 17634720), (11680, 16422333), (11920, 16091682), (14304, 13409735), (17520, 10948222), (17880, 10727788), (21754, 8817360), (23840, 8045841), (32631, 5878240), (35040, 5474111), (35760, 5363894), (36739, 5220960), (43508, 4408680), (54385, 3526944), (65262, 2939120), (71520, 2681947), (73478, 2610480), (87016, 2204340), (108770, 1763472), (110217, 1740320), (130524, 1469560), (146956, 1305240), (163155, 1175648), (174032, 1102170), (183695, 1044192), (217540, 881736), (220434, 870160), (261048, 734780), (293912, 652620), (326310, 587824), (348064, 551085), (367390, 522096), (435080, 440868)]