328292280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2381}}^1$

素因数の和:2781

約数の個数: 96

約数和(自身を含む): 1070184960

約数和(自身を除く): 741892680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 383, 766, 1149, 1532, 1915, 2298, 2381, 3064, 3447, 3830, 4596, 4762, 5745, 6894, 7143, 7660, 9192, 9524, 11490, 11905, 13788, 14286, 15320, 17235, 19048, 21429, 22980, 23810, 27576, 28572, 34470, 35715, 42858, 45960, 47620, 57144, 68940, 71430, 85716, 95240, 107145, 137880, 142860, 171432, 214290, 285720, 428580, 857160, 911923, 1823846, 2735769, 3647692, 4559615, 5471538, 7295384, 8207307, 9119230, 10943076, 13678845, 16414614, 18238460, 21886152, 27357690, 32829228, 36476920, 41036535, 54715380, 65658456, 82073070, 109430760, 164146140, 328292280]

約数ペア:

[(1, 328292280), (2, 164146140), (3, 109430760), (4, 82073070), (5, 65658456), (6, 54715380), (8, 41036535), (9, 36476920), (10, 32829228), (12, 27357690), (15, 21886152), (18, 18238460), (20, 16414614), (24, 13678845), (30, 10943076), (36, 9119230), (40, 8207307), (45, 7295384), (60, 5471538), (72, 4559615), (90, 3647692), (120, 2735769), (180, 1823846), (360, 911923), (383, 857160), (766, 428580), (1149, 285720), (1532, 214290), (1915, 171432), (2298, 142860), (2381, 137880), (3064, 107145), (3447, 95240), (3830, 85716), (4596, 71430), (4762, 68940), (5745, 57144), (6894, 47620), (7143, 45960), (7660, 42858), (9192, 35715), (9524, 34470), (11490, 28572), (11905, 27576), (13788, 23810), (14286, 22980), (15320, 21429), (17235, 19048)]