1880337240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 320

約数和(自身を含む): 6625301760

約数和(自身を除く): 4744964520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 97, 108, 120, 124, 135, 155, 162, 180, 186, 193, 194, 216, 248, 270, 279, 291, 310, 324, 360, 372, 386, 388, 405, 465, 485, 540, 558, 579, 582, 620, 648, 744, 772, 776, 810, 837, 873, 930, 965, 970, 1080, 1116, 1158, 1164, 1240, 1395, 1455, 1544, 1620, 1674, 1737, 1746, 1860, 1930, 1940, 2232, 2316, 2328, 2511, 2619, 2790, 2895, 2910, 3007, 3240, 3348, 3474, 3492, 3720, 3860, 3880, 4185, 4365, 4632, 5022, 5211, 5238, 5580, 5790, 5820, 5983, 6014, 6696, 6948, 6984, 7720, 7857, 8370, 8685, 8730, 9021, 10044, 10422, 10476, 11160, 11580, 11640, 11966, 12028, 12555, 13095, 13896, 15035, 15633, 15714, 16740, 17370, 17460, 17949, 18042, 18721, 20088, 20844, 20952, 23160, 23932, 24056, 25110, 26055, 26190, 27063, 29915, 30070, 31266, 31428, 33480, 34740, 34920, 35898, 36084, 37442, 39285, 41688, 45105, 47864, 50220, 52110, 52380, 53847, 54126, 56163, 59830, 60140, 62532, 62856, 69480, 71796, 72168, 74884, 78165, 78570, 81189, 89745, 90210, 93605, 100440, 104220, 104760, 107694, 108252, 112326, 119660, 120280, 125064, 135315, 143592, 149768, 156330, 157140, 161541, 162378, 168489, 179490, 180420, 187210, 208440, 215388, 216504, 224652, 239320, 243567, 269235, 270630, 280815, 312660, 314280, 323082, 324756, 336978, 358980, 360840, 374420, 405945, 430776, 449304, 484623, 487134, 505467, 538470, 541260, 561630, 580351, 625320, 646164, 649512, 673956, 717960, 748840, 807705, 811890, 842445, 969246, 974268, 1010934, 1076940, 1082520, 1123260, 1160702, 1217835, 1292328, 1347912, 1516401, 1615410, 1623780, 1684890, 1741053, 1938492, 1948536, 2021868, 2153880, 2246520, 2321404, 2423115, 2435670, 2527335, 2901755, 3032802, 3230820, 3247560, 3369780, 3482106, 3876984, 4043736, 4642808, 4846230, 4871340, 5054670, 5223159, 5803510, 6065604, 6461640, 6739560, 6964212, 7582005, 8705265, 9692460, 9742680, 10109340, 10446318, 11607020, 12131208, 13928424, 15164010, 15669477, 17410530, 19384920, 20218680, 20892636, 23214040, 26115795, 30328020, 31338954, 34821060, 41785272, 47008431, 52231590, 60656040, 62677908, 69642120, 78347385, 94016862, 104463180, 125355816, 156694770, 188033724, 208926360, 235042155, 313389540, 376067448, 470084310, 626779080, 940168620, 1880337240]

約数ペア:

[(1, 1880337240), (2, 940168620), (3, 626779080), (4, 470084310), (5, 376067448), (6, 313389540), (8, 235042155), (9, 208926360), (10, 188033724), (12, 156694770), (15, 125355816), (18, 104463180), (20, 94016862), (24, 78347385), (27, 69642120), (30, 62677908), (31, 60656040), (36, 52231590), (40, 47008431), (45, 41785272), (54, 34821060), (60, 31338954), (62, 30328020), (72, 26115795), (81, 23214040), (90, 20892636), (93, 20218680), (97, 19384920), (108, 17410530), (120, 15669477), (124, 15164010), (135, 13928424), (155, 12131208), (162, 11607020), (180, 10446318), (186, 10109340), (193, 9742680), (194, 9692460), (216, 8705265), (248, 7582005), (270, 6964212), (279, 6739560), (291, 6461640), (310, 6065604), (324, 5803510), (360, 5223159), (372, 5054670), (386, 4871340), (388, 4846230), (405, 4642808), (465, 4043736), (485, 3876984), (540, 3482106), (558, 3369780), (579, 3247560), (582, 3230820), (620, 3032802), (648, 2901755), (744, 2527335), (772, 2435670), (776, 2423115), (810, 2321404), (837, 2246520), (873, 2153880), (930, 2021868), (965, 1948536), (970, 1938492), (1080, 1741053), (1116, 1684890), (1158, 1623780), (1164, 1615410), (1240, 1516401), (1395, 1347912), (1455, 1292328), (1544, 1217835), (1620, 1160702), (1674, 1123260), (1737, 1082520), (1746, 1076940), (1860, 1010934), (1930, 974268), (1940, 969246), (2232, 842445), (2316, 811890), (2328, 807705), (2511, 748840), (2619, 717960), (2790, 673956), (2895, 649512), (2910, 646164), (3007, 625320), (3240, 580351), (3348, 561630), (3474, 541260), (3492, 538470), (3720, 505467), (3860, 487134), (3880, 484623), (4185, 449304), (4365, 430776), (4632, 405945), (5022, 374420), (5211, 360840), (5238, 358980), (5580, 336978), (5790, 324756), (5820, 323082), (5983, 314280), (6014, 312660), (6696, 280815), (6948, 270630), (6984, 269235), (7720, 243567), (7857, 239320), (8370, 224652), (8685, 216504), (8730, 215388), (9021, 208440), (10044, 187210), (10422, 180420), (10476, 179490), (11160, 168489), (11580, 162378), (11640, 161541), (11966, 157140), (12028, 156330), (12555, 149768), (13095, 143592), (13896, 135315), (15035, 125064), (15633, 120280), (15714, 119660), (16740, 112326), (17370, 108252), (17460, 107694), (17949, 104760), (18042, 104220), (18721, 100440), (20088, 93605), (20844, 90210), (20952, 89745), (23160, 81189), (23932, 78570), (24056, 78165), (25110, 74884), (26055, 72168), (26190, 71796), (27063, 69480), (29915, 62856), (30070, 62532), (31266, 60140), (31428, 59830), (33480, 56163), (34740, 54126), (34920, 53847), (35898, 52380), (36084, 52110), (37442, 50220), (39285, 47864), (41688, 45105)]