22492400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 64117920

約数和(自身を除く): 41625520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 277, 280, 290, 350, 400, 406, 464, 554, 560, 580, 700, 725, 812, 1015, 1108, 1160, 1385, 1400, 1450, 1624, 1939, 2030, 2216, 2320, 2770, 2800, 2900, 3248, 3878, 4060, 4432, 5075, 5540, 5800, 6925, 7756, 8033, 8120, 9695, 10150, 11080, 11600, 13850, 15512, 16066, 16240, 19390, 20300, 22160, 27700, 31024, 32132, 38780, 40165, 40600, 48475, 55400, 56231, 64264, 77560, 80330, 81200, 96950, 110800, 112462, 128528, 155120, 160660, 193900, 200825, 224924, 281155, 321320, 387800, 401650, 449848, 562310, 642640, 775600, 803300, 899696, 1124620, 1405775, 1606600, 2249240, 2811550, 3213200, 4498480, 5623100, 11246200, 22492400]

約数ペア:

[(1, 22492400), (2, 11246200), (4, 5623100), (5, 4498480), (7, 3213200), (8, 2811550), (10, 2249240), (14, 1606600), (16, 1405775), (20, 1124620), (25, 899696), (28, 803300), (29, 775600), (35, 642640), (40, 562310), (50, 449848), (56, 401650), (58, 387800), (70, 321320), (80, 281155), (100, 224924), (112, 200825), (116, 193900), (140, 160660), (145, 155120), (175, 128528), (200, 112462), (203, 110800), (232, 96950), (277, 81200), (280, 80330), (290, 77560), (350, 64264), (400, 56231), (406, 55400), (464, 48475), (554, 40600), (560, 40165), (580, 38780), (700, 32132), (725, 31024), (812, 27700), (1015, 22160), (1108, 20300), (1160, 19390), (1385, 16240), (1400, 16066), (1450, 15512), (1624, 13850), (1939, 11600), (2030, 11080), (2216, 10150), (2320, 9695), (2770, 8120), (2800, 8033), (2900, 7756), (3248, 6925), (3878, 5800), (4060, 5540), (4432, 5075)]