2127659760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{1823}}^1$

素因数の和:3463

約数の個数: 120

約数和(自身を含む): 7153720704

約数和(自身を除く): 5026060944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1621, 1823, 3242, 3646, 4863, 5469, 6484, 7292, 8105, 9115, 9726, 10938, 12968, 14584, 14589, 16210, 16407, 18230, 19452, 21876, 24315, 25936, 27345, 29168, 29178, 32420, 32814, 36460, 38904, 43752, 48630, 54690, 58356, 64840, 65628, 72920, 72945, 77808, 82035, 87504, 97260, 109380, 116712, 129680, 131256, 145840, 145890, 164070, 194520, 218760, 233424, 262512, 291780, 328140, 389040, 437520, 583560, 656280, 1167120, 1312560, 2955083, 5910166, 8865249, 11820332, 14775415, 17730498, 23640664, 26595747, 29550830, 35460996, 44326245, 47281328, 53191494, 59101660, 70921992, 88652490, 106382988, 118203320, 132978735, 141843984, 177304980, 212765976, 236406640, 265957470, 354609960, 425531952, 531914940, 709219920, 1063829880, 2127659760]

約数ペア:

[(1, 2127659760), (2, 1063829880), (3, 709219920), (4, 531914940), (5, 425531952), (6, 354609960), (8, 265957470), (9, 236406640), (10, 212765976), (12, 177304980), (15, 141843984), (16, 132978735), (18, 118203320), (20, 106382988), (24, 88652490), (30, 70921992), (36, 59101660), (40, 53191494), (45, 47281328), (48, 44326245), (60, 35460996), (72, 29550830), (80, 26595747), (90, 23640664), (120, 17730498), (144, 14775415), (180, 11820332), (240, 8865249), (360, 5910166), (720, 2955083), (1621, 1312560), (1823, 1167120), (3242, 656280), (3646, 583560), (4863, 437520), (5469, 389040), (6484, 328140), (7292, 291780), (8105, 262512), (9115, 233424), (9726, 218760), (10938, 194520), (12968, 164070), (14584, 145890), (14589, 145840), (16210, 131256), (16407, 129680), (18230, 116712), (19452, 109380), (21876, 97260), (24315, 87504), (25936, 82035), (27345, 77808), (29168, 72945), (29178, 72920), (32420, 65628), (32814, 64840), (36460, 58356), (38904, 54690), (43752, 48630)]