2125133760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1035

約数の個数: 224

約数和(自身を含む): 7113300480

約数和(自身を除く): 4988166720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 109, 115, 120, 138, 160, 184, 192, 218, 230, 240, 276, 320, 327, 345, 368, 436, 460, 480, 545, 552, 654, 690, 736, 872, 883, 920, 960, 1090, 1104, 1308, 1380, 1472, 1635, 1744, 1766, 1840, 2180, 2208, 2507, 2616, 2649, 2760, 3270, 3488, 3532, 3680, 4360, 4415, 4416, 5014, 5232, 5298, 5520, 6540, 6976, 7064, 7360, 7521, 8720, 8830, 10028, 10464, 10596, 11040, 12535, 13080, 13245, 14128, 15042, 17440, 17660, 20056, 20309, 20928, 21192, 22080, 25070, 26160, 26490, 28256, 30084, 34880, 35320, 37605, 40112, 40618, 42384, 50140, 52320, 52980, 56512, 60168, 60927, 70640, 75210, 80224, 81236, 84768, 96247, 100280, 101545, 104640, 105960, 120336, 121854, 141280, 150420, 160448, 162472, 169536, 192494, 200560, 203090, 211920, 240672, 243708, 282560, 288741, 300840, 304635, 324944, 384988, 401120, 406180, 423840, 481235, 481344, 487416, 577482, 601680, 609270, 649888, 769976, 802240, 812360, 847680, 962470, 974832, 1154964, 1203360, 1218540, 1299776, 1443705, 1539952, 1624720, 1924940, 1949664, 2213681, 2309928, 2406720, 2437080, 2887410, 3079904, 3249440, 3849880, 3899328, 4427362, 4619856, 4874160, 5774820, 6159808, 6498880, 6641043, 7699760, 8854724, 9239712, 9748320, 11068405, 11549640, 13282086, 15399520, 17709448, 18479424, 19496640, 22136810, 23099280, 26564172, 30799040, 33205215, 35418896, 44273620, 46198560, 53128344, 66410430, 70837792, 88547240, 92397120, 106256688, 132820860, 141675584, 177094480, 212513376, 265641720, 354188960, 425026752, 531283440, 708377920, 1062566880, 2125133760]

約数ペア:

[(1, 2125133760), (2, 1062566880), (3, 708377920), (4, 531283440), (5, 425026752), (6, 354188960), (8, 265641720), (10, 212513376), (12, 177094480), (15, 141675584), (16, 132820860), (20, 106256688), (23, 92397120), (24, 88547240), (30, 70837792), (32, 66410430), (40, 53128344), (46, 46198560), (48, 44273620), (60, 35418896), (64, 33205215), (69, 30799040), (80, 26564172), (92, 23099280), (96, 22136810), (109, 19496640), (115, 18479424), (120, 17709448), (138, 15399520), (160, 13282086), (184, 11549640), (192, 11068405), (218, 9748320), (230, 9239712), (240, 8854724), (276, 7699760), (320, 6641043), (327, 6498880), (345, 6159808), (368, 5774820), (436, 4874160), (460, 4619856), (480, 4427362), (545, 3899328), (552, 3849880), (654, 3249440), (690, 3079904), (736, 2887410), (872, 2437080), (883, 2406720), (920, 2309928), (960, 2213681), (1090, 1949664), (1104, 1924940), (1308, 1624720), (1380, 1539952), (1472, 1443705), (1635, 1299776), (1744, 1218540), (1766, 1203360), (1840, 1154964), (2180, 974832), (2208, 962470), (2507, 847680), (2616, 812360), (2649, 802240), (2760, 769976), (3270, 649888), (3488, 609270), (3532, 601680), (3680, 577482), (4360, 487416), (4415, 481344), (4416, 481235), (5014, 423840), (5232, 406180), (5298, 401120), (5520, 384988), (6540, 324944), (6976, 304635), (7064, 300840), (7360, 288741), (7521, 282560), (8720, 243708), (8830, 240672), (10028, 211920), (10464, 203090), (10596, 200560), (11040, 192494), (12535, 169536), (13080, 162472), (13245, 160448), (14128, 150420), (15042, 141280), (17440, 121854), (17660, 120336), (20056, 105960), (20309, 104640), (20928, 101545), (21192, 100280), (22080, 96247), (25070, 84768), (26160, 81236), (26490, 80224), (28256, 75210), (30084, 70640), (34880, 60927), (35320, 60168), (37605, 56512), (40112, 52980), (40618, 52320), (42384, 50140)]