79925640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9941}}^1$

素因数の和:10022

約数の個数: 64

約数和(自身を含む): 243380160

約数和(自身を除く): 163454520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 9941, 19882, 29823, 39764, 49705, 59646, 79528, 99410, 119292, 149115, 198820, 238584, 298230, 397640, 596460, 666047, 1192920, 1332094, 1998141, 2664188, 3330235, 3996282, 5328376, 6660470, 7992564, 9990705, 13320940, 15985128, 19981410, 26641880, 39962820, 79925640]

約数ペア:

[(1, 79925640), (2, 39962820), (3, 26641880), (4, 19981410), (5, 15985128), (6, 13320940), (8, 9990705), (10, 7992564), (12, 6660470), (15, 5328376), (20, 3996282), (24, 3330235), (30, 2664188), (40, 1998141), (60, 1332094), (67, 1192920), (120, 666047), (134, 596460), (201, 397640), (268, 298230), (335, 238584), (402, 198820), (536, 149115), (670, 119292), (804, 99410), (1005, 79528), (1340, 59646), (1608, 49705), (2010, 39764), (2680, 29823), (4020, 19882), (8040, 9941)]