242564100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{613}}^1\times {\mathrm{1319}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 703496640

約数和(自身を除く): 460932540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 613, 1226, 1319, 1839, 2452, 2638, 3065, 3678, 3957, 5276, 6130, 6595, 7356, 7914, 9195, 12260, 13190, 15325, 15828, 18390, 19785, 26380, 30650, 32975, 36780, 39570, 45975, 61300, 65950, 79140, 91950, 98925, 131900, 183900, 197850, 395700, 808547, 1617094, 2425641, 3234188, 4042735, 4851282, 8085470, 9702564, 12128205, 16170940, 20213675, 24256410, 40427350, 48512820, 60641025, 80854700, 121282050, 242564100]

約数ペア:

[(1, 242564100), (2, 121282050), (3, 80854700), (4, 60641025), (5, 48512820), (6, 40427350), (10, 24256410), (12, 20213675), (15, 16170940), (20, 12128205), (25, 9702564), (30, 8085470), (50, 4851282), (60, 4042735), (75, 3234188), (100, 2425641), (150, 1617094), (300, 808547), (613, 395700), (1226, 197850), (1319, 183900), (1839, 131900), (2452, 98925), (2638, 91950), (3065, 79140), (3678, 65950), (3957, 61300), (5276, 45975), (6130, 39570), (6595, 36780), (7356, 32975), (7914, 30650), (9195, 26380), (12260, 19785), (13190, 18390), (15325, 15828)]