124661640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3319}}^1$

素因数の和:3646

約数の個数: 64

約数和(自身を含む): 375292800

約数和(自身を除く): 250631160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3319, 3756, 4695, 6260, 6638, 7512, 9390, 9957, 12520, 13276, 16595, 18780, 19914, 26552, 33190, 37560, 39828, 49785, 66380, 79656, 99570, 132760, 199140, 398280, 1038847, 2077694, 3116541, 4155388, 5194235, 6233082, 8310776, 10388470, 12466164, 15582705, 20776940, 24932328, 31165410, 41553880, 62330820, 124661640]

約数ペア:

[(1, 124661640), (2, 62330820), (3, 41553880), (4, 31165410), (5, 24932328), (6, 20776940), (8, 15582705), (10, 12466164), (12, 10388470), (15, 8310776), (20, 6233082), (24, 5194235), (30, 4155388), (40, 3116541), (60, 2077694), (120, 1038847), (313, 398280), (626, 199140), (939, 132760), (1252, 99570), (1565, 79656), (1878, 66380), (2504, 49785), (3130, 39828), (3319, 37560), (3756, 33190), (4695, 26552), (6260, 19914), (6638, 18780), (7512, 16595), (9390, 13276), (9957, 12520)]