61412640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1319}}^1$

素因数の和:1434

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 134179680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1319, 1455, 1552, 1940, 2328, 2638, 2910, 3104, 3880, 3957, 4656, 5276, 5820, 6595, 7760, 7914, 9312, 10552, 11640, 13190, 15520, 15828, 19785, 21104, 23280, 26380, 31656, 39570, 42208, 46560, 52760, 63312, 79140, 105520, 126624, 127943, 158280, 211040, 255886, 316560, 383829, 511772, 633120, 639715, 767658, 1023544, 1279430, 1535316, 1919145, 2047088, 2558860, 3070632, 3838290, 4094176, 5117720, 6141264, 7676580, 10235440, 12282528, 15353160, 20470880, 30706320, 61412640]

約数ペア:

[(1, 61412640), (2, 30706320), (3, 20470880), (4, 15353160), (5, 12282528), (6, 10235440), (8, 7676580), (10, 6141264), (12, 5117720), (15, 4094176), (16, 3838290), (20, 3070632), (24, 2558860), (30, 2047088), (32, 1919145), (40, 1535316), (48, 1279430), (60, 1023544), (80, 767658), (96, 639715), (97, 633120), (120, 511772), (160, 383829), (194, 316560), (240, 255886), (291, 211040), (388, 158280), (480, 127943), (485, 126624), (582, 105520), (776, 79140), (970, 63312), (1164, 52760), (1319, 46560), (1455, 42208), (1552, 39570), (1940, 31656), (2328, 26380), (2638, 23280), (2910, 21104), (3104, 19785), (3880, 15828), (3957, 15520), (4656, 13190), (5276, 11640), (5820, 10552), (6595, 9312), (7760, 7914)]