773970840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20873}}^1$

素因数の和:20993

約数の個数: 96

約数和(自身を含む): 2539948320

約数和(自身を除く): 1765977480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 9270, 12360, 18540, 20873, 37080, 41746, 62619, 83492, 104365, 125238, 166984, 187857, 208730, 250476, 313095, 375714, 417460, 500952, 626190, 751428, 834920, 939285, 1252380, 1502856, 1878570, 2149919, 2504760, 3757140, 4299838, 6449757, 7514280, 8599676, 10749595, 12899514, 17199352, 19349271, 21499190, 25799028, 32248785, 38698542, 42998380, 51598056, 64497570, 77397084, 85996760, 96746355, 128995140, 154794168, 193492710, 257990280, 386985420, 773970840]

約数ペア:

[(1, 773970840), (2, 386985420), (3, 257990280), (4, 193492710), (5, 154794168), (6, 128995140), (8, 96746355), (9, 85996760), (10, 77397084), (12, 64497570), (15, 51598056), (18, 42998380), (20, 38698542), (24, 32248785), (30, 25799028), (36, 21499190), (40, 19349271), (45, 17199352), (60, 12899514), (72, 10749595), (90, 8599676), (103, 7514280), (120, 6449757), (180, 4299838), (206, 3757140), (309, 2504760), (360, 2149919), (412, 1878570), (515, 1502856), (618, 1252380), (824, 939285), (927, 834920), (1030, 751428), (1236, 626190), (1545, 500952), (1854, 417460), (2060, 375714), (2472, 313095), (3090, 250476), (3708, 208730), (4120, 187857), (4635, 166984), (6180, 125238), (7416, 104365), (9270, 83492), (12360, 62619), (18540, 41746), (20873, 37080)]