53745120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 480

約数和(自身を含む): 230519520

約数和(自身を除く): 176774400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 29, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 58, 60, 65, 66, 72, 78, 80, 81, 87, 88, 90, 96, 99, 104, 108, 110, 116, 117, 120, 130, 132, 135, 143, 144, 145, 156, 160, 162, 165, 174, 176, 180, 195, 198, 208, 216, 220, 232, 234, 240, 260, 261, 264, 270, 286, 288, 290, 297, 312, 319, 324, 330, 348, 351, 352, 360, 377, 390, 396, 405, 416, 429, 432, 435, 440, 464, 468, 480, 495, 520, 522, 528, 540, 572, 580, 585, 594, 624, 638, 648, 660, 696, 702, 715, 720, 754, 780, 783, 792, 810, 858, 864, 870, 880, 891, 928, 936, 957, 990, 1040, 1044, 1053, 1056, 1080, 1131, 1144, 1160, 1170, 1188, 1248, 1276, 1287, 1296, 1305, 1320, 1392, 1404, 1430, 1440, 1485, 1508, 1560, 1566, 1584, 1595, 1620, 1716, 1740, 1755, 1760, 1782, 1872, 1885, 1914, 1980, 2080, 2088, 2106, 2145, 2160, 2262, 2288, 2320, 2340, 2349, 2376, 2552, 2574, 2592, 2610, 2640, 2784, 2808, 2860, 2871, 2970, 3016, 3120, 3132, 3168, 3190, 3240, 3393, 3432, 3480, 3510, 3564, 3744, 3770, 3828, 3861, 3915, 3960, 4147, 4176, 4212, 4290, 4320, 4455, 4524, 4576, 4640, 4680, 4698, 4752, 4785, 5104, 5148, 5220, 5265, 5280, 5616, 5655, 5720, 5742, 5940, 6032, 6240, 6264, 6380, 6435, 6480, 6786, 6864, 6960, 7020, 7128, 7540, 7656, 7722, 7830, 7920, 8294, 8352, 8424, 8580, 8613, 8910, 9048, 9360, 9396, 9504, 9570, 10179, 10208, 10296, 10440, 10530, 11232, 11310, 11440, 11484, 11583, 11745, 11880, 12064, 12441, 12528, 12760, 12870, 12960, 13572, 13728, 13920, 14040, 14256, 14355, 15080, 15312, 15444, 15660, 15840, 16588, 16848, 16965, 17160, 17226, 17820, 18096, 18720, 18792, 19140, 19305, 20358, 20592, 20735, 20880, 21060, 22620, 22880, 22968, 23166, 23490, 23760, 24882, 25056, 25520, 25740, 25839, 27144, 28080, 28512, 28710, 30160, 30537, 30624, 30888, 31320, 33176, 33696, 33930, 34320, 34452, 35640, 36192, 37323, 37584, 38280, 38610, 40716, 41184, 41470, 41760, 42120, 43065, 45240, 45936, 46332, 46980, 47520, 49764, 50895, 51040, 51480, 51678, 54288, 56160, 57420, 57915, 60320, 61074, 61776, 62205, 62640, 66352, 67860, 68640, 68904, 71280, 74646, 75168, 76560, 77220, 81432, 82940, 84240, 86130, 90480, 91872, 92664, 93960, 99528, 101790, 102960, 103356, 108576, 111969, 114840, 115830, 122148, 123552, 124410, 125280, 129195, 132704, 135720, 137808, 142560, 149292, 152685, 153120, 154440, 162864, 165880, 168480, 172260, 180960, 185328, 186615, 187920, 199056, 203580, 205920, 206712, 223938, 229680, 231660, 244296, 248820, 258390, 271440, 275616, 298584, 305370, 308880, 325728, 331760, 335907, 344520, 370656, 373230, 375840, 398112, 407160, 413424, 447876, 459360, 463320, 488592, 497640, 516780, 542880, 559845, 597168, 610740, 617760, 663520, 671814, 689040, 746460, 814320, 826848, 895752, 926640, 977184, 995280, 1033560, 1119690, 1194336, 1221480, 1343628, 1378080, 1492920, 1628640, 1679535, 1791504, 1853280, 1990560, 2067120, 2239380, 2442960, 2687256, 2985840, 3359070, 3583008, 4134240, 4478760, 4885920, 5374512, 5971680, 6718140, 8957520, 10749024, 13436280, 17915040, 26872560, 53745120]

約数ペア:

[(1, 53745120), (2, 26872560), (3, 17915040), (4, 13436280), (5, 10749024), (6, 8957520), (8, 6718140), (9, 5971680), (10, 5374512), (11, 4885920), (12, 4478760), (13, 4134240), (15, 3583008), (16, 3359070), (18, 2985840), (20, 2687256), (22, 2442960), (24, 2239380), (26, 2067120), (27, 1990560), (29, 1853280), (30, 1791504), (32, 1679535), (33, 1628640), (36, 1492920), (39, 1378080), (40, 1343628), (44, 1221480), (45, 1194336), (48, 1119690), (52, 1033560), (54, 995280), (55, 977184), (58, 926640), (60, 895752), (65, 826848), (66, 814320), (72, 746460), (78, 689040), (80, 671814), (81, 663520), (87, 617760), (88, 610740), (90, 597168), (96, 559845), (99, 542880), (104, 516780), (108, 497640), (110, 488592), (116, 463320), (117, 459360), (120, 447876), (130, 413424), (132, 407160), (135, 398112), (143, 375840), (144, 373230), (145, 370656), (156, 344520), (160, 335907), (162, 331760), (165, 325728), (174, 308880), (176, 305370), (180, 298584), (195, 275616), (198, 271440), (208, 258390), (216, 248820), (220, 244296), (232, 231660), (234, 229680), (240, 223938), (260, 206712), (261, 205920), (264, 203580), (270, 199056), (286, 187920), (288, 186615), (290, 185328), (297, 180960), (312, 172260), (319, 168480), (324, 165880), (330, 162864), (348, 154440), (351, 153120), (352, 152685), (360, 149292), (377, 142560), (390, 137808), (396, 135720), (405, 132704), (416, 129195), (429, 125280), (432, 124410), (435, 123552), (440, 122148), (464, 115830), (468, 114840), (480, 111969), (495, 108576), (520, 103356), (522, 102960), (528, 101790), (540, 99528), (572, 93960), (580, 92664), (585, 91872), (594, 90480), (624, 86130), (638, 84240), (648, 82940), (660, 81432), (696, 77220), (702, 76560), (715, 75168), (720, 74646), (754, 71280), (780, 68904), (783, 68640), (792, 67860), (810, 66352), (858, 62640), (864, 62205), (870, 61776), (880, 61074), (891, 60320), (928, 57915), (936, 57420), (957, 56160), (990, 54288), (1040, 51678), (1044, 51480), (1053, 51040), (1056, 50895), (1080, 49764), (1131, 47520), (1144, 46980), (1160, 46332), (1170, 45936), (1188, 45240), (1248, 43065), (1276, 42120), (1287, 41760), (1296, 41470), (1305, 41184), (1320, 40716), (1392, 38610), (1404, 38280), (1430, 37584), (1440, 37323), (1485, 36192), (1508, 35640), (1560, 34452), (1566, 34320), (1584, 33930), (1595, 33696), (1620, 33176), (1716, 31320), (1740, 30888), (1755, 30624), (1760, 30537), (1782, 30160), (1872, 28710), (1885, 28512), (1914, 28080), (1980, 27144), (2080, 25839), (2088, 25740), (2106, 25520), (2145, 25056), (2160, 24882), (2262, 23760), (2288, 23490), (2320, 23166), (2340, 22968), (2349, 22880), (2376, 22620), (2552, 21060), (2574, 20880), (2592, 20735), (2610, 20592), (2640, 20358), (2784, 19305), (2808, 19140), (2860, 18792), (2871, 18720), (2970, 18096), (3016, 17820), (3120, 17226), (3132, 17160), (3168, 16965), (3190, 16848), (3240, 16588), (3393, 15840), (3432, 15660), (3480, 15444), (3510, 15312), (3564, 15080), (3744, 14355), (3770, 14256), (3828, 14040), (3861, 13920), (3915, 13728), (3960, 13572), (4147, 12960), (4176, 12870), (4212, 12760), (4290, 12528), (4320, 12441), (4455, 12064), (4524, 11880), (4576, 11745), (4640, 11583), (4680, 11484), (4698, 11440), (4752, 11310), (4785, 11232), (5104, 10530), (5148, 10440), (5220, 10296), (5265, 10208), (5280, 10179), (5616, 9570), (5655, 9504), (5720, 9396), (5742, 9360), (5940, 9048), (6032, 8910), (6240, 8613), (6264, 8580), (6380, 8424), (6435, 8352), (6480, 8294), (6786, 7920), (6864, 7830), (6960, 7722), (7020, 7656), (7128, 7540)]