2012187312480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1\times {\mathrm{101999}}^1$

素因数の和:102653

約数の個数: 192

約数和(自身を含む): 6436692864000

約数和(自身を除く): 4424505551520

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, 160, 219, 240, 292, 365, 438, 480, 563, 584, 730, 876, 1095, 1126, 1168, 1460, 1689, 1752, 2190, 2252, 2336, 2815, 2920, 3378, 3504, 4380, 4504, 5630, 5840, 6756, 7008, 8445, 8760, 9008, 11260, 11680, 13512, 16890, 17520, 18016, 22520, 27024, 33780, 35040, 41099, 45040, 54048, 67560, 82198, 90080, 101999, 123297, 135120, 164396, 203998, 205495, 246594, 270240, 305997, 328792, 407996, 410990, 493188, 509995, 611994, 616485, 657584, 815992, 821980, 986376, 1019990, 1223988, 1232970, 1315168, 1529985, 1631984, 1643960, 1972752, 2039980, 2447976, 2465940, 3059970, 3263968, 3287920, 3945504, 4079960, 4895952, 4931880, 6119940, 6575840, 7445927, 8159920, 9791904, 9863760, 12239880, 14891854, 16319840, 19727520, 22337781, 24479760, 29783708, 37229635, 44675562, 48959520, 57425437, 59567416, 74459270, 89351124, 111688905, 114850874, 119134832, 148918540, 172276311, 178702248, 223377810, 229701748, 238269664, 287127185, 297837080, 344552622, 357404496, 446755620, 459403496, 574254370, 595674160, 689105244, 714808992, 861381555, 893511240, 918806992, 1148508740, 1191348320, 1378210488, 1722763110, 1787022480, 1837613984, 2297017480, 2756420976, 3445526220, 3574044960, 4192056901, 4594034960, 5512841952, 6891052440, 8384113802, 9188069920, 12576170703, 13782104880, 16768227604, 20960284505, 25152341406, 27564209760, 33536455208, 41920569010, 50304682812, 62880853515, 67072910416, 83841138020, 100609365624, 125761707030, 134145820832, 167682276040, 201218731248, 251523414060, 335364552080, 402437462496, 503046828120, 670729104160, 1006093656240, 2012187312480]

約数ペア:

[(1, 2012187312480), (2, 1006093656240), (3, 670729104160), (4, 503046828120), (5, 402437462496), (6, 335364552080), (8, 251523414060), (10, 201218731248), (12, 167682276040), (15, 134145820832), (16, 125761707030), (20, 100609365624), (24, 83841138020), (30, 67072910416), (32, 62880853515), (40, 50304682812), (48, 41920569010), (60, 33536455208), (73, 27564209760), (80, 25152341406), (96, 20960284505), (120, 16768227604), (146, 13782104880), (160, 12576170703), (219, 9188069920), (240, 8384113802), (292, 6891052440), (365, 5512841952), (438, 4594034960), (480, 4192056901), (563, 3574044960), (584, 3445526220), (730, 2756420976), (876, 2297017480), (1095, 1837613984), (1126, 1787022480), (1168, 1722763110), (1460, 1378210488), (1689, 1191348320), (1752, 1148508740), (2190, 918806992), (2252, 893511240), (2336, 861381555), (2815, 714808992), (2920, 689105244), (3378, 595674160), (3504, 574254370), (4380, 459403496), (4504, 446755620), (5630, 357404496), (5840, 344552622), (6756, 297837080), (7008, 287127185), (8445, 238269664), (8760, 229701748), (9008, 223377810), (11260, 178702248), (11680, 172276311), (13512, 148918540), (16890, 119134832), (17520, 114850874), (18016, 111688905), (22520, 89351124), (27024, 74459270), (33780, 59567416), (35040, 57425437), (41099, 48959520), (45040, 44675562), (54048, 37229635), (67560, 29783708), (82198, 24479760), (90080, 22337781), (101999, 19727520), (123297, 16319840), (135120, 14891854), (164396, 12239880), (203998, 9863760), (205495, 9791904), (246594, 8159920), (270240, 7445927), (305997, 6575840), (328792, 6119940), (407996, 4931880), (410990, 4895952), (493188, 4079960), (509995, 3945504), (611994, 3287920), (616485, 3263968), (657584, 3059970), (815992, 2465940), (821980, 2447976), (986376, 2039980), (1019990, 1972752), (1223988, 1643960), (1232970, 1631984), (1315168, 1529985)]