385144480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{937}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 1043836416

約数和(自身を除く): 658691936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 367, 560, 734, 937, 1120, 1468, 1835, 1874, 2569, 2936, 3670, 3748, 4685, 5138, 5872, 6559, 7340, 7496, 9370, 10276, 11744, 12845, 13118, 14680, 14992, 18740, 20552, 25690, 26236, 29360, 29984, 32795, 37480, 41104, 51380, 52472, 58720, 65590, 74960, 82208, 102760, 104944, 131180, 149920, 205520, 209888, 262360, 343879, 411040, 524720, 687758, 1049440, 1375516, 1719395, 2407153, 2751032, 3438790, 4814306, 5502064, 6877580, 9628612, 11004128, 12035765, 13755160, 19257224, 24071530, 27510320, 38514448, 48143060, 55020640, 77028896, 96286120, 192572240, 385144480]

約数ペア:

[(1, 385144480), (2, 192572240), (4, 96286120), (5, 77028896), (7, 55020640), (8, 48143060), (10, 38514448), (14, 27510320), (16, 24071530), (20, 19257224), (28, 13755160), (32, 12035765), (35, 11004128), (40, 9628612), (56, 6877580), (70, 5502064), (80, 4814306), (112, 3438790), (140, 2751032), (160, 2407153), (224, 1719395), (280, 1375516), (367, 1049440), (560, 687758), (734, 524720), (937, 411040), (1120, 343879), (1468, 262360), (1835, 209888), (1874, 205520), (2569, 149920), (2936, 131180), (3670, 104944), (3748, 102760), (4685, 82208), (5138, 74960), (5872, 65590), (6559, 58720), (7340, 52472), (7496, 51380), (9370, 41104), (10276, 37480), (11744, 32795), (12845, 29984), (13118, 29360), (14680, 26236), (14992, 25690), (18740, 20552)]