100473520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 180

約数和(自身を含む): 290834064

約数和(自身を除く): 190360544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 71, 76, 80, 95, 98, 112, 133, 140, 142, 152, 190, 196, 245, 266, 280, 284, 304, 355, 361, 380, 392, 490, 497, 532, 560, 568, 665, 710, 722, 760, 784, 931, 980, 994, 1064, 1136, 1330, 1349, 1420, 1444, 1520, 1805, 1862, 1960, 1988, 2128, 2485, 2527, 2660, 2698, 2840, 2888, 3479, 3610, 3724, 3920, 3976, 4655, 4970, 5054, 5320, 5396, 5680, 5776, 6745, 6958, 7220, 7448, 7952, 9310, 9443, 9940, 10108, 10640, 10792, 12635, 13490, 13916, 14440, 14896, 17395, 17689, 18620, 18886, 19880, 20216, 21584, 25270, 25631, 26980, 27832, 28880, 34790, 35378, 37240, 37772, 39760, 40432, 47215, 50540, 51262, 53960, 55664, 66101, 69580, 70756, 74480, 75544, 88445, 94430, 101080, 102524, 107920, 128155, 132202, 139160, 141512, 151088, 176890, 179417, 188860, 202160, 205048, 256310, 264404, 278320, 283024, 330505, 353780, 358834, 377720, 410096, 512620, 528808, 661010, 707560, 717668, 755440, 897085, 1025240, 1057616, 1255919, 1322020, 1415120, 1435336, 1794170, 2050480, 2511838, 2644040, 2870672, 3588340, 5023676, 5288080, 6279595, 7176680, 10047352, 12559190, 14353360, 20094704, 25118380, 50236760, 100473520]

約数ペア:

[(1, 100473520), (2, 50236760), (4, 25118380), (5, 20094704), (7, 14353360), (8, 12559190), (10, 10047352), (14, 7176680), (16, 6279595), (19, 5288080), (20, 5023676), (28, 3588340), (35, 2870672), (38, 2644040), (40, 2511838), (49, 2050480), (56, 1794170), (70, 1435336), (71, 1415120), (76, 1322020), (80, 1255919), (95, 1057616), (98, 1025240), (112, 897085), (133, 755440), (140, 717668), (142, 707560), (152, 661010), (190, 528808), (196, 512620), (245, 410096), (266, 377720), (280, 358834), (284, 353780), (304, 330505), (355, 283024), (361, 278320), (380, 264404), (392, 256310), (490, 205048), (497, 202160), (532, 188860), (560, 179417), (568, 176890), (665, 151088), (710, 141512), (722, 139160), (760, 132202), (784, 128155), (931, 107920), (980, 102524), (994, 101080), (1064, 94430), (1136, 88445), (1330, 75544), (1349, 74480), (1420, 70756), (1444, 69580), (1520, 66101), (1805, 55664), (1862, 53960), (1960, 51262), (1988, 50540), (2128, 47215), (2485, 40432), (2527, 39760), (2660, 37772), (2698, 37240), (2840, 35378), (2888, 34790), (3479, 28880), (3610, 27832), (3724, 26980), (3920, 25631), (3976, 25270), (4655, 21584), (4970, 20216), (5054, 19880), (5320, 18886), (5396, 18620), (5680, 17689), (5776, 17395), (6745, 14896), (6958, 14440), (7220, 13916), (7448, 13490), (7952, 12635), (9310, 10792), (9443, 10640), (9940, 10108)]