2012498280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{883}}^1$

素因数の和:1400

約数の個数: 192

約数和(自身を含む): 7066200960

約数和(自身を除く): 5053702680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 487, 520, 585, 780, 883, 936, 974, 1170, 1461, 1560, 1766, 1948, 2340, 2435, 2649, 2922, 3532, 3896, 4383, 4415, 4680, 4870, 5298, 5844, 6331, 7064, 7305, 7947, 8766, 8830, 9740, 10596, 11479, 11688, 12662, 13245, 14610, 15894, 17532, 17660, 18993, 19480, 21192, 21915, 22958, 25324, 26490, 29220, 31655, 31788, 34437, 35064, 35320, 37986, 39735, 43830, 45916, 50648, 52980, 56979, 57395, 58440, 63310, 63576, 68874, 75972, 79470, 87660, 91832, 94965, 103311, 105960, 113958, 114790, 126620, 137748, 151944, 158940, 172185, 175320, 189930, 206622, 227916, 229580, 253240, 275496, 284895, 317880, 344370, 379860, 413244, 430021, 455832, 459160, 516555, 569790, 688740, 759720, 826488, 860042, 1033110, 1139580, 1290063, 1377480, 1720084, 2066220, 2150105, 2279160, 2580126, 3440168, 3870189, 4132440, 4300210, 5160252, 5590273, 6450315, 7740378, 8600420, 10320504, 11180546, 12900630, 15480756, 16770819, 17200840, 19350945, 22361092, 25801260, 27951365, 30961512, 33541638, 38701890, 44722184, 50312457, 51602520, 55902730, 67083276, 77403780, 83854095, 100624914, 111805460, 134166552, 154807560, 167708190, 201249828, 223610920, 251562285, 335416380, 402499656, 503124570, 670832760, 1006249140, 2012498280]

約数ペア:

[(1, 2012498280), (2, 1006249140), (3, 670832760), (4, 503124570), (5, 402499656), (6, 335416380), (8, 251562285), (9, 223610920), (10, 201249828), (12, 167708190), (13, 154807560), (15, 134166552), (18, 111805460), (20, 100624914), (24, 83854095), (26, 77403780), (30, 67083276), (36, 55902730), (39, 51602520), (40, 50312457), (45, 44722184), (52, 38701890), (60, 33541638), (65, 30961512), (72, 27951365), (78, 25801260), (90, 22361092), (104, 19350945), (117, 17200840), (120, 16770819), (130, 15480756), (156, 12900630), (180, 11180546), (195, 10320504), (234, 8600420), (260, 7740378), (312, 6450315), (360, 5590273), (390, 5160252), (468, 4300210), (487, 4132440), (520, 3870189), (585, 3440168), (780, 2580126), (883, 2279160), (936, 2150105), (974, 2066220), (1170, 1720084), (1461, 1377480), (1560, 1290063), (1766, 1139580), (1948, 1033110), (2340, 860042), (2435, 826488), (2649, 759720), (2922, 688740), (3532, 569790), (3896, 516555), (4383, 459160), (4415, 455832), (4680, 430021), (4870, 413244), (5298, 379860), (5844, 344370), (6331, 317880), (7064, 284895), (7305, 275496), (7947, 253240), (8766, 229580), (8830, 227916), (9740, 206622), (10596, 189930), (11479, 175320), (11688, 172185), (12662, 158940), (13245, 151944), (14610, 137748), (15894, 126620), (17532, 114790), (17660, 113958), (18993, 105960), (19480, 103311), (21192, 94965), (21915, 91832), (22958, 87660), (25324, 79470), (26490, 75972), (29220, 68874), (31655, 63576), (31788, 63310), (34437, 58440), (35064, 57395), (35320, 56979), (37986, 52980), (39735, 50648), (43830, 45916)]