97031040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 313074720

約数和(自身を除く): 216043680

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, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 521, 582, 640, 776, 960, 970, 1042, 1164, 1455, 1552, 1563, 1920, 1940, 2084, 2328, 2605, 2910, 3104, 3126, 3880, 4168, 4656, 5210, 5820, 6208, 6252, 7760, 7815, 8336, 9312, 10420, 11640, 12416, 12504, 15520, 15630, 16672, 18624, 20840, 23280, 25008, 31040, 31260, 33344, 37248, 41680, 46560, 50016, 50537, 62080, 62520, 66688, 83360, 93120, 100032, 101074, 125040, 151611, 166720, 186240, 200064, 202148, 250080, 252685, 303222, 333440, 404296, 500160, 505370, 606444, 758055, 808592, 1000320, 1010740, 1212888, 1516110, 1617184, 2021480, 2425776, 3032220, 3234368, 4042960, 4851552, 6064440, 6468736, 8085920, 9703104, 12128880, 16171840, 19406208, 24257760, 32343680, 48515520, 97031040]

約数ペア:

[(1, 97031040), (2, 48515520), (3, 32343680), (4, 24257760), (5, 19406208), (6, 16171840), (8, 12128880), (10, 9703104), (12, 8085920), (15, 6468736), (16, 6064440), (20, 4851552), (24, 4042960), (30, 3234368), (32, 3032220), (40, 2425776), (48, 2021480), (60, 1617184), (64, 1516110), (80, 1212888), (96, 1010740), (97, 1000320), (120, 808592), (128, 758055), (160, 606444), (192, 505370), (194, 500160), (240, 404296), (291, 333440), (320, 303222), (384, 252685), (388, 250080), (480, 202148), (485, 200064), (521, 186240), (582, 166720), (640, 151611), (776, 125040), (960, 101074), (970, 100032), (1042, 93120), (1164, 83360), (1455, 66688), (1552, 62520), (1563, 62080), (1920, 50537), (1940, 50016), (2084, 46560), (2328, 41680), (2605, 37248), (2910, 33344), (3104, 31260), (3126, 31040), (3880, 25008), (4168, 23280), (4656, 20840), (5210, 18624), (5820, 16672), (6208, 15630), (6252, 15520), (7760, 12504), (7815, 12416), (8336, 11640), (9312, 10420)]