397669320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10937}}^1$

素因数の和:11055

約数の個数: 96

約数和(自身を含む): 1305340920

約数和(自身を除く): 907671600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 6060, 7272, 9090, 10937, 12120, 18180, 21874, 32811, 36360, 43748, 54685, 65622, 87496, 98433, 109370, 131244, 164055, 196866, 218740, 262488, 328110, 393732, 437480, 492165, 656220, 787464, 984330, 1104637, 1312440, 1968660, 2209274, 3313911, 3937320, 4418548, 5523185, 6627822, 8837096, 9941733, 11046370, 13255644, 16569555, 19883466, 22092740, 26511288, 33139110, 39766932, 44185480, 49708665, 66278220, 79533864, 99417330, 132556440, 198834660, 397669320]

約数ペア:

[(1, 397669320), (2, 198834660), (3, 132556440), (4, 99417330), (5, 79533864), (6, 66278220), (8, 49708665), (9, 44185480), (10, 39766932), (12, 33139110), (15, 26511288), (18, 22092740), (20, 19883466), (24, 16569555), (30, 13255644), (36, 11046370), (40, 9941733), (45, 8837096), (60, 6627822), (72, 5523185), (90, 4418548), (101, 3937320), (120, 3313911), (180, 2209274), (202, 1968660), (303, 1312440), (360, 1104637), (404, 984330), (505, 787464), (606, 656220), (808, 492165), (909, 437480), (1010, 393732), (1212, 328110), (1515, 262488), (1818, 218740), (2020, 196866), (2424, 164055), (3030, 131244), (3636, 109370), (4040, 98433), (4545, 87496), (6060, 65622), (7272, 54685), (9090, 43748), (10937, 36360), (12120, 32811), (18180, 21874)]