120283728

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 321663936

約数和(自身を除く): 201380208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 101, 129, 172, 202, 258, 303, 344, 404, 516, 577, 606, 688, 808, 1032, 1154, 1212, 1616, 1731, 2064, 2308, 2424, 3462, 4343, 4616, 4848, 6924, 8686, 9232, 13029, 13848, 17372, 24811, 26058, 27696, 34744, 49622, 52116, 58277, 69488, 74433, 99244, 104232, 116554, 148866, 174831, 198488, 208464, 233108, 297732, 349662, 396976, 466216, 595464, 699324, 932432, 1190928, 1398648, 2505911, 2797296, 5011822, 7517733, 10023644, 15035466, 20047288, 30070932, 40094576, 60141864, 120283728]

約数ペア:

[(1, 120283728), (2, 60141864), (3, 40094576), (4, 30070932), (6, 20047288), (8, 15035466), (12, 10023644), (16, 7517733), (24, 5011822), (43, 2797296), (48, 2505911), (86, 1398648), (101, 1190928), (129, 932432), (172, 699324), (202, 595464), (258, 466216), (303, 396976), (344, 349662), (404, 297732), (516, 233108), (577, 208464), (606, 198488), (688, 174831), (808, 148866), (1032, 116554), (1154, 104232), (1212, 99244), (1616, 74433), (1731, 69488), (2064, 58277), (2308, 52116), (2424, 49622), (3462, 34744), (4343, 27696), (4616, 26058), (4848, 24811), (6924, 17372), (8686, 13848), (9232, 13029)]