73533760

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 186391296

約数和(自身を除く): 112857536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 97, 103, 115, 160, 184, 194, 206, 230, 320, 368, 388, 412, 460, 485, 515, 736, 776, 824, 920, 970, 1030, 1472, 1552, 1648, 1840, 1940, 2060, 2231, 2369, 3104, 3296, 3680, 3880, 4120, 4462, 4738, 6208, 6592, 7360, 7760, 8240, 8924, 9476, 9991, 11155, 11845, 15520, 16480, 17848, 18952, 19982, 22310, 23690, 31040, 32960, 35696, 37904, 39964, 44620, 47380, 49955, 71392, 75808, 79928, 89240, 94760, 99910, 142784, 151616, 159856, 178480, 189520, 199820, 229793, 319712, 356960, 379040, 399640, 459586, 639424, 713920, 758080, 799280, 919172, 1148965, 1598560, 1838344, 2297930, 3197120, 3676688, 4595860, 7353376, 9191720, 14706752, 18383440, 36766880, 73533760]

約数ペア:

[(1, 73533760), (2, 36766880), (4, 18383440), (5, 14706752), (8, 9191720), (10, 7353376), (16, 4595860), (20, 3676688), (23, 3197120), (32, 2297930), (40, 1838344), (46, 1598560), (64, 1148965), (80, 919172), (92, 799280), (97, 758080), (103, 713920), (115, 639424), (160, 459586), (184, 399640), (194, 379040), (206, 356960), (230, 319712), (320, 229793), (368, 199820), (388, 189520), (412, 178480), (460, 159856), (485, 151616), (515, 142784), (736, 99910), (776, 94760), (824, 89240), (920, 79928), (970, 75808), (1030, 71392), (1472, 49955), (1552, 47380), (1648, 44620), (1840, 39964), (1940, 37904), (2060, 35696), (2231, 32960), (2369, 31040), (3104, 23690), (3296, 22310), (3680, 19982), (3880, 18952), (4120, 17848), (4462, 16480), (4738, 15520), (6208, 11845), (6592, 11155), (7360, 9991), (7760, 9476), (8240, 8924)]