2012416800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{5021}}^1$

素因数の和:5211

約数の個数: 144

約数和(自身を含む): 6590953152

約数和(自身を除く): 4578536352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 167, 200, 240, 300, 334, 400, 480, 501, 600, 668, 800, 835, 1002, 1200, 1336, 1670, 2004, 2400, 2505, 2672, 3340, 4008, 4175, 5010, 5021, 5344, 6680, 8016, 8350, 10020, 10042, 12525, 13360, 15063, 16032, 16700, 20040, 20084, 25050, 25105, 26720, 30126, 33400, 40080, 40168, 50100, 50210, 60252, 66800, 75315, 80160, 80336, 100200, 100420, 120504, 125525, 133600, 150630, 160672, 200400, 200840, 241008, 251050, 301260, 376575, 400800, 401680, 482016, 502100, 602520, 753150, 803360, 838507, 1004200, 1205040, 1506300, 1677014, 2008400, 2410080, 2515521, 3012600, 3354028, 4016800, 4192535, 5031042, 6025200, 6708056, 8385070, 10062084, 12050400, 12577605, 13416112, 16770140, 20124168, 20962675, 25155210, 26832224, 33540280, 40248336, 41925350, 50310420, 62888025, 67080560, 80496672, 83850700, 100620840, 125776050, 134161120, 167701400, 201241680, 251552100, 335402800, 402483360, 503104200, 670805600, 1006208400, 2012416800]

約数ペア:

[(1, 2012416800), (2, 1006208400), (3, 670805600), (4, 503104200), (5, 402483360), (6, 335402800), (8, 251552100), (10, 201241680), (12, 167701400), (15, 134161120), (16, 125776050), (20, 100620840), (24, 83850700), (25, 80496672), (30, 67080560), (32, 62888025), (40, 50310420), (48, 41925350), (50, 40248336), (60, 33540280), (75, 26832224), (80, 25155210), (96, 20962675), (100, 20124168), (120, 16770140), (150, 13416112), (160, 12577605), (167, 12050400), (200, 10062084), (240, 8385070), (300, 6708056), (334, 6025200), (400, 5031042), (480, 4192535), (501, 4016800), (600, 3354028), (668, 3012600), (800, 2515521), (835, 2410080), (1002, 2008400), (1200, 1677014), (1336, 1506300), (1670, 1205040), (2004, 1004200), (2400, 838507), (2505, 803360), (2672, 753150), (3340, 602520), (4008, 502100), (4175, 482016), (5010, 401680), (5021, 400800), (5344, 376575), (6680, 301260), (8016, 251050), (8350, 241008), (10020, 200840), (10042, 200400), (12525, 160672), (13360, 150630), (15063, 133600), (16032, 125525), (16700, 120504), (20040, 100420), (20084, 100200), (25050, 80336), (25105, 80160), (26720, 75315), (30126, 66800), (33400, 60252), (40080, 50210), (40168, 50100)]