387286080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4159}}^1$

素因数の和:4276

約数の個数: 112

約数和(自身を含む): 1242608640

約数和(自身を除く): 855322560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 776, 960, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4159, 4656, 5820, 6208, 7760, 8318, 9312, 11640, 12477, 15520, 16636, 18624, 20795, 23280, 24954, 31040, 33272, 41590, 46560, 49908, 62385, 66544, 83180, 93120, 99816, 124770, 133088, 166360, 199632, 249540, 266176, 332720, 399264, 403423, 499080, 665440, 798528, 806846, 998160, 1210269, 1330880, 1613692, 1996320, 2017115, 2420538, 3227384, 3992640, 4034230, 4841076, 6051345, 6454768, 8068460, 9682152, 12102690, 12909536, 16136920, 19364304, 24205380, 25819072, 32273840, 38728608, 48410760, 64547680, 77457216, 96821520, 129095360, 193643040, 387286080]

約数ペア:

[(1, 387286080), (2, 193643040), (3, 129095360), (4, 96821520), (5, 77457216), (6, 64547680), (8, 48410760), (10, 38728608), (12, 32273840), (15, 25819072), (16, 24205380), (20, 19364304), (24, 16136920), (30, 12909536), (32, 12102690), (40, 9682152), (48, 8068460), (60, 6454768), (64, 6051345), (80, 4841076), (96, 4034230), (97, 3992640), (120, 3227384), (160, 2420538), (192, 2017115), (194, 1996320), (240, 1613692), (291, 1330880), (320, 1210269), (388, 998160), (480, 806846), (485, 798528), (582, 665440), (776, 499080), (960, 403423), (970, 399264), (1164, 332720), (1455, 266176), (1552, 249540), (1940, 199632), (2328, 166360), (2910, 133088), (3104, 124770), (3880, 99816), (4159, 93120), (4656, 83180), (5820, 66544), (6208, 62385), (7760, 49908), (8318, 46560), (9312, 41590), (11640, 33272), (12477, 31040), (15520, 24954), (16636, 23280), (18624, 20795)]