70338120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2462

約数の個数: 64

約数和(自身を含む): 211896000

約数和(自身を除く): 141557880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2179, 2690, 3228, 4035, 4358, 5380, 6456, 6537, 8070, 8716, 10760, 10895, 13074, 16140, 17432, 21790, 26148, 32280, 32685, 43580, 52296, 65370, 87160, 130740, 261480, 586151, 1172302, 1758453, 2344604, 2930755, 3516906, 4689208, 5861510, 7033812, 8792265, 11723020, 14067624, 17584530, 23446040, 35169060, 70338120]

約数ペア:

[(1, 70338120), (2, 35169060), (3, 23446040), (4, 17584530), (5, 14067624), (6, 11723020), (8, 8792265), (10, 7033812), (12, 5861510), (15, 4689208), (20, 3516906), (24, 2930755), (30, 2344604), (40, 1758453), (60, 1172302), (120, 586151), (269, 261480), (538, 130740), (807, 87160), (1076, 65370), (1345, 52296), (1614, 43580), (2152, 32685), (2179, 32280), (2690, 26148), (3228, 21790), (4035, 17432), (4358, 16140), (5380, 13074), (6456, 10895), (6537, 10760), (8070, 8716)]