2112310080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1289}}^1$

素因数の和:1881

約数の個数: 168

約数和(自身を含む): 7283881800

約数和(自身を除く): 5171571720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 569, 576, 720, 960, 1138, 1289, 1440, 1707, 2276, 2578, 2845, 2880, 3414, 3867, 4552, 5121, 5156, 5690, 6445, 6828, 7734, 8535, 9104, 10242, 10312, 11380, 11601, 12890, 13656, 15468, 17070, 18208, 19335, 20484, 20624, 22760, 23202, 25605, 25780, 27312, 30936, 34140, 36416, 38670, 40968, 41248, 45520, 46404, 51210, 51560, 54624, 58005, 61872, 68280, 77340, 81936, 82496, 91040, 92808, 102420, 103120, 109248, 116010, 123744, 136560, 154680, 163872, 182080, 185616, 204840, 206240, 232020, 247488, 273120, 309360, 327744, 371232, 409680, 412480, 464040, 546240, 618720, 733441, 742464, 819360, 928080, 1237440, 1466882, 1638720, 1856160, 2200323, 2933764, 3667205, 3712320, 4400646, 5867528, 6600969, 7334410, 8801292, 11001615, 11735056, 13201938, 14668820, 17602584, 22003230, 23470112, 26403876, 29337640, 33004845, 35205168, 44006460, 46940224, 52807752, 58675280, 66009690, 70410336, 88012920, 105615504, 117350560, 132019380, 140820672, 176025840, 211231008, 234701120, 264038760, 352051680, 422462016, 528077520, 704103360, 1056155040, 2112310080]

約数ペア:

[(1, 2112310080), (2, 1056155040), (3, 704103360), (4, 528077520), (5, 422462016), (6, 352051680), (8, 264038760), (9, 234701120), (10, 211231008), (12, 176025840), (15, 140820672), (16, 132019380), (18, 117350560), (20, 105615504), (24, 88012920), (30, 70410336), (32, 66009690), (36, 58675280), (40, 52807752), (45, 46940224), (48, 44006460), (60, 35205168), (64, 33004845), (72, 29337640), (80, 26403876), (90, 23470112), (96, 22003230), (120, 17602584), (144, 14668820), (160, 13201938), (180, 11735056), (192, 11001615), (240, 8801292), (288, 7334410), (320, 6600969), (360, 5867528), (480, 4400646), (569, 3712320), (576, 3667205), (720, 2933764), (960, 2200323), (1138, 1856160), (1289, 1638720), (1440, 1466882), (1707, 1237440), (2276, 928080), (2578, 819360), (2845, 742464), (2880, 733441), (3414, 618720), (3867, 546240), (4552, 464040), (5121, 412480), (5156, 409680), (5690, 371232), (6445, 327744), (6828, 309360), (7734, 273120), (8535, 247488), (9104, 232020), (10242, 206240), (10312, 204840), (11380, 185616), (11601, 182080), (12890, 163872), (13656, 154680), (15468, 136560), (17070, 123744), (18208, 116010), (19335, 109248), (20484, 103120), (20624, 102420), (22760, 92808), (23202, 91040), (25605, 82496), (25780, 81936), (27312, 77340), (30936, 68280), (34140, 61872), (36416, 58005), (38670, 54624), (40968, 51560), (41248, 51210), (45520, 46404)]