238162920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37447}}^1$

素因数の和:37514

約数の個数: 64

約数和(自身を含む): 727989120

約数和(自身を除く): 489826200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 37447, 74894, 112341, 149788, 187235, 224682, 299576, 374470, 449364, 561705, 748940, 898728, 1123410, 1497880, 1984691, 2246820, 3969382, 4493640, 5954073, 7938764, 9923455, 11908146, 15877528, 19846910, 23816292, 29770365, 39693820, 47632584, 59540730, 79387640, 119081460, 238162920]

約数ペア:

[(1, 238162920), (2, 119081460), (3, 79387640), (4, 59540730), (5, 47632584), (6, 39693820), (8, 29770365), (10, 23816292), (12, 19846910), (15, 15877528), (20, 11908146), (24, 9923455), (30, 7938764), (40, 5954073), (53, 4493640), (60, 3969382), (106, 2246820), (120, 1984691), (159, 1497880), (212, 1123410), (265, 898728), (318, 748940), (424, 561705), (530, 449364), (636, 374470), (795, 299576), (1060, 224682), (1272, 187235), (1590, 149788), (2120, 112341), (3180, 74894), (6360, 37447)]