633136320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{219839}}^1$

素因数の和:219862

約数の個数: 84

約数和(自身を含む): 2177735040

約数和(自身を除く): 1544598720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 219839, 439678, 659517, 879356, 1099195, 1319034, 1758712, 1978551, 2198390, 2638068, 3297585, 3517424, 3957102, 4396780, 5276136, 6595170, 7034848, 7914204, 8793560, 9892755, 10552272, 13190340, 14069696, 15828408, 17587120, 19785510, 21104544, 26380680, 31656816, 35174240, 39571020, 42209088, 52761360, 63313632, 70348480, 79142040, 105522720, 126627264, 158284080, 211045440, 316568160, 633136320]

約数ペア:

[(1, 633136320), (2, 316568160), (3, 211045440), (4, 158284080), (5, 126627264), (6, 105522720), (8, 79142040), (9, 70348480), (10, 63313632), (12, 52761360), (15, 42209088), (16, 39571020), (18, 35174240), (20, 31656816), (24, 26380680), (30, 21104544), (32, 19785510), (36, 17587120), (40, 15828408), (45, 14069696), (48, 13190340), (60, 10552272), (64, 9892755), (72, 8793560), (80, 7914204), (90, 7034848), (96, 6595170), (120, 5276136), (144, 4396780), (160, 3957102), (180, 3517424), (192, 3297585), (240, 2638068), (288, 2198390), (320, 1978551), (360, 1758712), (480, 1319034), (576, 1099195), (720, 879356), (960, 659517), (1440, 439678), (2880, 219839)]