39251280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2441}}^1$

素因数の和:2524

約数の個数: 80

約数和(自身を含む): 123545664

約数和(自身を除く): 84294384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2441, 2680, 3216, 4020, 4882, 5360, 7323, 8040, 9764, 12205, 14646, 16080, 19528, 24410, 29292, 36615, 39056, 48820, 58584, 73230, 97640, 117168, 146460, 163547, 195280, 292920, 327094, 490641, 585840, 654188, 817735, 981282, 1308376, 1635470, 1962564, 2453205, 2616752, 3270940, 3925128, 4906410, 6541880, 7850256, 9812820, 13083760, 19625640, 39251280]

約数ペア:

[(1, 39251280), (2, 19625640), (3, 13083760), (4, 9812820), (5, 7850256), (6, 6541880), (8, 4906410), (10, 3925128), (12, 3270940), (15, 2616752), (16, 2453205), (20, 1962564), (24, 1635470), (30, 1308376), (40, 981282), (48, 817735), (60, 654188), (67, 585840), (80, 490641), (120, 327094), (134, 292920), (201, 195280), (240, 163547), (268, 146460), (335, 117168), (402, 97640), (536, 73230), (670, 58584), (804, 48820), (1005, 39056), (1072, 36615), (1340, 29292), (1608, 24410), (2010, 19528), (2441, 16080), (2680, 14646), (3216, 12205), (4020, 9764), (4882, 8040), (5360, 7323)]