227411040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 810764640

約数和(自身を除く): 583353600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 31, 32, 34, 40, 48, 51, 58, 60, 62, 68, 80, 85, 87, 93, 96, 102, 116, 120, 124, 136, 145, 155, 160, 170, 174, 186, 204, 232, 240, 248, 255, 272, 290, 310, 340, 348, 372, 408, 435, 464, 465, 480, 493, 496, 510, 527, 544, 580, 620, 680, 696, 744, 816, 870, 899, 928, 930, 961, 986, 992, 1020, 1054, 1160, 1240, 1360, 1392, 1479, 1488, 1581, 1632, 1740, 1798, 1860, 1922, 1972, 2040, 2108, 2320, 2465, 2480, 2635, 2697, 2720, 2784, 2883, 2958, 2976, 3162, 3480, 3596, 3720, 3844, 3944, 4080, 4216, 4495, 4640, 4805, 4930, 4960, 5270, 5394, 5766, 5916, 6324, 6960, 7192, 7395, 7440, 7688, 7888, 7905, 8160, 8432, 8990, 9610, 9860, 10540, 10788, 11532, 11832, 12648, 13485, 13920, 14384, 14415, 14790, 14880, 15283, 15376, 15776, 15810, 16337, 16864, 17980, 19220, 19720, 21080, 21576, 23064, 23664, 25296, 26970, 27869, 28768, 28830, 29580, 30566, 30752, 31620, 32674, 35960, 38440, 39440, 42160, 43152, 45849, 46128, 47328, 49011, 50592, 53940, 55738, 57660, 59160, 61132, 63240, 65348, 71920, 76415, 76880, 78880, 81685, 83607, 84320, 86304, 91698, 92256, 98022, 107880, 111476, 115320, 118320, 122264, 126480, 130696, 139345, 143840, 152830, 153760, 163370, 167214, 183396, 196044, 215760, 222952, 229245, 230640, 236640, 244528, 245055, 252960, 261392, 278690, 305660, 326740, 334428, 366792, 392088, 418035, 431520, 445904, 458490, 461280, 473773, 489056, 490110, 522784, 557380, 611320, 653480, 668856, 733584, 784176, 836070, 891808, 916980, 947546, 980220, 1114760, 1222640, 1306960, 1337712, 1421319, 1467168, 1568352, 1672140, 1833960, 1895092, 1960440, 2229520, 2368865, 2445280, 2613920, 2675424, 2842638, 3344280, 3667920, 3790184, 3920880, 4459040, 4737730, 5685276, 6688560, 7106595, 7335840, 7580368, 7841760, 9475460, 11370552, 13377120, 14213190, 15160736, 18950920, 22741104, 28426380, 37901840, 45482208, 56852760, 75803680, 113705520, 227411040]

約数ペア:

[(1, 227411040), (2, 113705520), (3, 75803680), (4, 56852760), (5, 45482208), (6, 37901840), (8, 28426380), (10, 22741104), (12, 18950920), (15, 15160736), (16, 14213190), (17, 13377120), (20, 11370552), (24, 9475460), (29, 7841760), (30, 7580368), (31, 7335840), (32, 7106595), (34, 6688560), (40, 5685276), (48, 4737730), (51, 4459040), (58, 3920880), (60, 3790184), (62, 3667920), (68, 3344280), (80, 2842638), (85, 2675424), (87, 2613920), (93, 2445280), (96, 2368865), (102, 2229520), (116, 1960440), (120, 1895092), (124, 1833960), (136, 1672140), (145, 1568352), (155, 1467168), (160, 1421319), (170, 1337712), (174, 1306960), (186, 1222640), (204, 1114760), (232, 980220), (240, 947546), (248, 916980), (255, 891808), (272, 836070), (290, 784176), (310, 733584), (340, 668856), (348, 653480), (372, 611320), (408, 557380), (435, 522784), (464, 490110), (465, 489056), (480, 473773), (493, 461280), (496, 458490), (510, 445904), (527, 431520), (544, 418035), (580, 392088), (620, 366792), (680, 334428), (696, 326740), (744, 305660), (816, 278690), (870, 261392), (899, 252960), (928, 245055), (930, 244528), (961, 236640), (986, 230640), (992, 229245), (1020, 222952), (1054, 215760), (1160, 196044), (1240, 183396), (1360, 167214), (1392, 163370), (1479, 153760), (1488, 152830), (1581, 143840), (1632, 139345), (1740, 130696), (1798, 126480), (1860, 122264), (1922, 118320), (1972, 115320), (2040, 111476), (2108, 107880), (2320, 98022), (2465, 92256), (2480, 91698), (2635, 86304), (2697, 84320), (2720, 83607), (2784, 81685), (2883, 78880), (2958, 76880), (2976, 76415), (3162, 71920), (3480, 65348), (3596, 63240), (3720, 61132), (3844, 59160), (3944, 57660), (4080, 55738), (4216, 53940), (4495, 50592), (4640, 49011), (4805, 47328), (4930, 46128), (4960, 45849), (5270, 43152), (5394, 42160), (5766, 39440), (5916, 38440), (6324, 35960), (6960, 32674), (7192, 31620), (7395, 30752), (7440, 30566), (7688, 29580), (7888, 28830), (7905, 28768), (8160, 27869), (8432, 26970), (8990, 25296), (9610, 23664), (9860, 23064), (10540, 21576), (10788, 21080), (11532, 19720), (11832, 19220), (12648, 17980), (13485, 16864), (13920, 16337), (14384, 15810), (14415, 15776), (14790, 15376), (14880, 15283)]