528036240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8179}}^1$

素因数の和:8464

約数の個数: 80

約数和(自身を含む): 1643198400

約数和(自身を除く): 1115162160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 8179, 10760, 12912, 16140, 16358, 21520, 24537, 32280, 32716, 40895, 49074, 64560, 65432, 81790, 98148, 122685, 130864, 163580, 196296, 245370, 327160, 392592, 490740, 654320, 981480, 1962960, 2200151, 4400302, 6600453, 8800604, 11000755, 13200906, 17601208, 22001510, 26401812, 33002265, 35202416, 44003020, 52803624, 66004530, 88006040, 105607248, 132009060, 176012080, 264018120, 528036240]

約数ペア:

[(1, 528036240), (2, 264018120), (3, 176012080), (4, 132009060), (5, 105607248), (6, 88006040), (8, 66004530), (10, 52803624), (12, 44003020), (15, 35202416), (16, 33002265), (20, 26401812), (24, 22001510), (30, 17601208), (40, 13200906), (48, 11000755), (60, 8800604), (80, 6600453), (120, 4400302), (240, 2200151), (269, 1962960), (538, 981480), (807, 654320), (1076, 490740), (1345, 392592), (1614, 327160), (2152, 245370), (2690, 196296), (3228, 163580), (4035, 130864), (4304, 122685), (5380, 98148), (6456, 81790), (8070, 65432), (8179, 64560), (10760, 49074), (12912, 40895), (16140, 32716), (16358, 32280), (21520, 24537)]