2012134320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5623}}^1$

素因数の和:5720

約数の個数: 240

約数和(自身を含む): 7832927232

約数和(自身を除く): 5820792912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 112, 120, 126, 140, 142, 144, 168, 180, 210, 213, 240, 252, 280, 284, 315, 336, 355, 360, 420, 426, 497, 504, 560, 568, 630, 639, 710, 720, 840, 852, 994, 1008, 1065, 1136, 1260, 1278, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3408, 3976, 4260, 4473, 4970, 5040, 5112, 5623, 5680, 5964, 6390, 7455, 7952, 8520, 8946, 9940, 10224, 11246, 11928, 12780, 14910, 16869, 17040, 17892, 19880, 22365, 22492, 23856, 25560, 28115, 29820, 33738, 35784, 39361, 39760, 44730, 44984, 50607, 51120, 56230, 59640, 67476, 71568, 78722, 84345, 89460, 89968, 101214, 112460, 118083, 119280, 134952, 157444, 168690, 178920, 196805, 202428, 224920, 236166, 253035, 269904, 314888, 337380, 354249, 357840, 393610, 399233, 404856, 449840, 472332, 506070, 590415, 629776, 674760, 708498, 787220, 798466, 809712, 944664, 1012140, 1180830, 1197699, 1349520, 1416996, 1574440, 1596932, 1771245, 1889328, 1996165, 2024280, 2361660, 2395398, 2794631, 2833992, 3148880, 3193864, 3542490, 3593097, 3992330, 4048560, 4723320, 4790796, 5589262, 5667984, 5988495, 6387728, 7084980, 7186194, 7984660, 8383893, 9446640, 9581592, 11178524, 11976990, 13973155, 14169960, 14372388, 15969320, 16767786, 17965485, 19163184, 22357048, 23953980, 25151679, 27946310, 28339920, 28744776, 31938640, 33535572, 35930970, 41919465, 44714096, 47907960, 50303358, 55892620, 57489552, 67071144, 71861940, 83838930, 95815920, 100606716, 111785240, 125758395, 134142288, 143723880, 167677860, 201213432, 223570480, 251516790, 287447760, 335355720, 402426864, 503033580, 670711440, 1006067160, 2012134320]

約数ペア:

[(1, 2012134320), (2, 1006067160), (3, 670711440), (4, 503033580), (5, 402426864), (6, 335355720), (7, 287447760), (8, 251516790), (9, 223570480), (10, 201213432), (12, 167677860), (14, 143723880), (15, 134142288), (16, 125758395), (18, 111785240), (20, 100606716), (21, 95815920), (24, 83838930), (28, 71861940), (30, 67071144), (35, 57489552), (36, 55892620), (40, 50303358), (42, 47907960), (45, 44714096), (48, 41919465), (56, 35930970), (60, 33535572), (63, 31938640), (70, 28744776), (71, 28339920), (72, 27946310), (80, 25151679), (84, 23953980), (90, 22357048), (105, 19163184), (112, 17965485), (120, 16767786), (126, 15969320), (140, 14372388), (142, 14169960), (144, 13973155), (168, 11976990), (180, 11178524), (210, 9581592), (213, 9446640), (240, 8383893), (252, 7984660), (280, 7186194), (284, 7084980), (315, 6387728), (336, 5988495), (355, 5667984), (360, 5589262), (420, 4790796), (426, 4723320), (497, 4048560), (504, 3992330), (560, 3593097), (568, 3542490), (630, 3193864), (639, 3148880), (710, 2833992), (720, 2794631), (840, 2395398), (852, 2361660), (994, 2024280), (1008, 1996165), (1065, 1889328), (1136, 1771245), (1260, 1596932), (1278, 1574440), (1420, 1416996), (1491, 1349520), (1680, 1197699), (1704, 1180830), (1988, 1012140), (2130, 944664), (2485, 809712), (2520, 798466), (2556, 787220), (2840, 708498), (2982, 674760), (3195, 629776), (3408, 590415), (3976, 506070), (4260, 472332), (4473, 449840), (4970, 404856), (5040, 399233), (5112, 393610), (5623, 357840), (5680, 354249), (5964, 337380), (6390, 314888), (7455, 269904), (7952, 253035), (8520, 236166), (8946, 224920), (9940, 202428), (10224, 196805), (11246, 178920), (11928, 168690), (12780, 157444), (14910, 134952), (16869, 119280), (17040, 118083), (17892, 112460), (19880, 101214), (22365, 89968), (22492, 89460), (23856, 84345), (25560, 78722), (28115, 71568), (29820, 67476), (33738, 59640), (35784, 56230), (39361, 51120), (39760, 50607), (44730, 44984)]