842003520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1801}}^1$

素因数の和:2308

約数の個数: 112

約数和(自身を含む): 2680338048

約数和(自身を除く): 1838334528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 487, 960, 974, 1461, 1801, 1948, 2435, 2922, 3602, 3896, 4870, 5403, 5844, 7204, 7305, 7792, 9005, 9740, 10806, 11688, 14408, 14610, 15584, 18010, 19480, 21612, 23376, 27015, 28816, 29220, 31168, 36020, 38960, 43224, 46752, 54030, 57632, 58440, 72040, 77920, 86448, 93504, 108060, 115264, 116880, 144080, 155840, 172896, 216120, 233760, 288160, 345792, 432240, 467520, 576320, 864480, 877087, 1728960, 1754174, 2631261, 3508348, 4385435, 5262522, 7016696, 8770870, 10525044, 13156305, 14033392, 17541740, 21050088, 26312610, 28066784, 35083480, 42100176, 52625220, 56133568, 70166960, 84200352, 105250440, 140333920, 168400704, 210500880, 280667840, 421001760, 842003520]

約数ペア:

[(1, 842003520), (2, 421001760), (3, 280667840), (4, 210500880), (5, 168400704), (6, 140333920), (8, 105250440), (10, 84200352), (12, 70166960), (15, 56133568), (16, 52625220), (20, 42100176), (24, 35083480), (30, 28066784), (32, 26312610), (40, 21050088), (48, 17541740), (60, 14033392), (64, 13156305), (80, 10525044), (96, 8770870), (120, 7016696), (160, 5262522), (192, 4385435), (240, 3508348), (320, 2631261), (480, 1754174), (487, 1728960), (960, 877087), (974, 864480), (1461, 576320), (1801, 467520), (1948, 432240), (2435, 345792), (2922, 288160), (3602, 233760), (3896, 216120), (4870, 172896), (5403, 155840), (5844, 144080), (7204, 116880), (7305, 115264), (7792, 108060), (9005, 93504), (9740, 86448), (10806, 77920), (11688, 72040), (14408, 58440), (14610, 57632), (15584, 54030), (18010, 46752), (19480, 43224), (21612, 38960), (23376, 36020), (27015, 31168), (28816, 29220)]