1275610140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 384

約数和(自身を含む): 4741632000

約数和(自身を除く): 3466021860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 71, 84, 90, 97, 98, 105, 108, 126, 135, 140, 142, 147, 180, 189, 194, 196, 210, 213, 245, 252, 270, 284, 291, 294, 315, 343, 355, 378, 388, 420, 426, 441, 485, 490, 497, 540, 582, 588, 630, 639, 679, 686, 710, 735, 756, 852, 873, 882, 945, 970, 980, 994, 1029, 1065, 1164, 1260, 1278, 1323, 1358, 1372, 1420, 1455, 1470, 1491, 1715, 1746, 1764, 1890, 1917, 1940, 1988, 2037, 2058, 2130, 2205, 2485, 2556, 2619, 2646, 2716, 2910, 2940, 2982, 3087, 3195, 3395, 3430, 3479, 3492, 3780, 3834, 4074, 4116, 4260, 4365, 4410, 4473, 4753, 4970, 5145, 5238, 5292, 5820, 5964, 6111, 6174, 6390, 6615, 6790, 6860, 6887, 6958, 7455, 7668, 8148, 8730, 8820, 8946, 9261, 9506, 9585, 9940, 10185, 10290, 10437, 10476, 12222, 12348, 12780, 13095, 13230, 13419, 13580, 13774, 13916, 14259, 14910, 15435, 17395, 17460, 17892, 18333, 18522, 19012, 19170, 20370, 20580, 20661, 20874, 22365, 23765, 24353, 24444, 26190, 26460, 26838, 27548, 28518, 29820, 30555, 30870, 31311, 33271, 34435, 34790, 36666, 37044, 38340, 40740, 41322, 41748, 42777, 44730, 46305, 47530, 48209, 48706, 52185, 52380, 53676, 57036, 61110, 61740, 61983, 62622, 66542, 67095, 68870, 69580, 71295, 73059, 73332, 82644, 85554, 89460, 91665, 92610, 93933, 95060, 96418, 97412, 99813, 103305, 104370, 121765, 122220, 123966, 125244, 128331, 133084, 134190, 137740, 142590, 144627, 146118, 156555, 166355, 171108, 183330, 185220, 185949, 187866, 192836, 199626, 206610, 208740, 213885, 219177, 241045, 243530, 247932, 256662, 268380, 285180, 289254, 292236, 299439, 309915, 313110, 332710, 337463, 365295, 366660, 371898, 375732, 399252, 413220, 427770, 433881, 438354, 469665, 482090, 487060, 499065, 513324, 578508, 598878, 619830, 626220, 641655, 657531, 665420, 674926, 723135, 730590, 743796, 855540, 867762, 876708, 898317, 929745, 939330, 964180, 998130, 1012389, 1095885, 1197756, 1239660, 1283310, 1301643, 1315062, 1349852, 1446270, 1461180, 1497195, 1687315, 1735524, 1796634, 1859490, 1878660, 1996260, 2024778, 2169405, 2191770, 2362241, 2566620, 2603286, 2630124, 2892540, 2994390, 3037167, 3287655, 3374630, 3593268, 3718980, 4049556, 4338810, 4383540, 4491585, 4724482, 5061945, 5206572, 5988780, 6074334, 6508215, 6575310, 6749260, 7086723, 8677620, 8983170, 9111501, 9448964, 10123890, 11811205, 12148668, 13016430, 13150620, 14173446, 15185835, 17966340, 18223002, 20247780, 21260169, 23622410, 26032860, 28346892, 30371670, 35433615, 36446004, 42520338, 45557505, 47244820, 60743340, 63780507, 70867230, 85040676, 91115010, 106300845, 127561014, 141734460, 182230020, 212601690, 255122028, 318902535, 425203380, 637805070, 1275610140]

約数ペア:

[(1, 1275610140), (2, 637805070), (3, 425203380), (4, 318902535), (5, 255122028), (6, 212601690), (7, 182230020), (9, 141734460), (10, 127561014), (12, 106300845), (14, 91115010), (15, 85040676), (18, 70867230), (20, 63780507), (21, 60743340), (27, 47244820), (28, 45557505), (30, 42520338), (35, 36446004), (36, 35433615), (42, 30371670), (45, 28346892), (49, 26032860), (54, 23622410), (60, 21260169), (63, 20247780), (70, 18223002), (71, 17966340), (84, 15185835), (90, 14173446), (97, 13150620), (98, 13016430), (105, 12148668), (108, 11811205), (126, 10123890), (135, 9448964), (140, 9111501), (142, 8983170), (147, 8677620), (180, 7086723), (189, 6749260), (194, 6575310), (196, 6508215), (210, 6074334), (213, 5988780), (245, 5206572), (252, 5061945), (270, 4724482), (284, 4491585), (291, 4383540), (294, 4338810), (315, 4049556), (343, 3718980), (355, 3593268), (378, 3374630), (388, 3287655), (420, 3037167), (426, 2994390), (441, 2892540), (485, 2630124), (490, 2603286), (497, 2566620), (540, 2362241), (582, 2191770), (588, 2169405), (630, 2024778), (639, 1996260), (679, 1878660), (686, 1859490), (710, 1796634), (735, 1735524), (756, 1687315), (852, 1497195), (873, 1461180), (882, 1446270), (945, 1349852), (970, 1315062), (980, 1301643), (994, 1283310), (1029, 1239660), (1065, 1197756), (1164, 1095885), (1260, 1012389), (1278, 998130), (1323, 964180), (1358, 939330), (1372, 929745), (1420, 898317), (1455, 876708), (1470, 867762), (1491, 855540), (1715, 743796), (1746, 730590), (1764, 723135), (1890, 674926), (1917, 665420), (1940, 657531), (1988, 641655), (2037, 626220), (2058, 619830), (2130, 598878), (2205, 578508), (2485, 513324), (2556, 499065), (2619, 487060), (2646, 482090), (2716, 469665), (2910, 438354), (2940, 433881), (2982, 427770), (3087, 413220), (3195, 399252), (3395, 375732), (3430, 371898), (3479, 366660), (3492, 365295), (3780, 337463), (3834, 332710), (4074, 313110), (4116, 309915), (4260, 299439), (4365, 292236), (4410, 289254), (4473, 285180), (4753, 268380), (4970, 256662), (5145, 247932), (5238, 243530), (5292, 241045), (5820, 219177), (5964, 213885), (6111, 208740), (6174, 206610), (6390, 199626), (6615, 192836), (6790, 187866), (6860, 185949), (6887, 185220), (6958, 183330), (7455, 171108), (7668, 166355), (8148, 156555), (8730, 146118), (8820, 144627), (8946, 142590), (9261, 137740), (9506, 134190), (9585, 133084), (9940, 128331), (10185, 125244), (10290, 123966), (10437, 122220), (10476, 121765), (12222, 104370), (12348, 103305), (12780, 99813), (13095, 97412), (13230, 96418), (13419, 95060), (13580, 93933), (13774, 92610), (13916, 91665), (14259, 89460), (14910, 85554), (15435, 82644), (17395, 73332), (17460, 73059), (17892, 71295), (18333, 69580), (18522, 68870), (19012, 67095), (19170, 66542), (20370, 62622), (20580, 61983), (20661, 61740), (20874, 61110), (22365, 57036), (23765, 53676), (24353, 52380), (24444, 52185), (26190, 48706), (26460, 48209), (26838, 47530), (27548, 46305), (28518, 44730), (29820, 42777), (30555, 41748), (30870, 41322), (31311, 40740), (33271, 38340), (34435, 37044), (34790, 36666)]