140200125840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{255877}}^1$

素因数の和:256657

約数の個数: 120

約数和(自身を含む): 471459309048

約数和(自身を除く): 331259183208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 761, 1522, 2283, 3044, 3805, 4566, 6088, 6849, 7610, 9132, 11415, 12176, 13698, 15220, 18264, 22830, 27396, 30440, 34245, 36528, 45660, 54792, 60880, 68490, 91320, 109584, 136980, 182640, 255877, 273960, 511754, 547920, 767631, 1023508, 1279385, 1535262, 2047016, 2302893, 2558770, 3070524, 3838155, 4094032, 4605786, 5117540, 6141048, 7676310, 9211572, 10235080, 11514465, 12282096, 15352620, 18423144, 20470160, 23028930, 30705240, 36846288, 46057860, 61410480, 92115720, 184231440, 194722397, 389444794, 584167191, 778889588, 973611985, 1168334382, 1557779176, 1752501573, 1947223970, 2336668764, 2920835955, 3115558352, 3505003146, 3894447940, 4673337528, 5841671910, 7010006292, 7788895880, 8762507865, 9346675056, 11683343820, 14020012584, 15577791760, 17525015730, 23366687640, 28040025168, 35050031460, 46733375280, 70100062920, 140200125840]

約数ペア:

[(1, 140200125840), (2, 70100062920), (3, 46733375280), (4, 35050031460), (5, 28040025168), (6, 23366687640), (8, 17525015730), (9, 15577791760), (10, 14020012584), (12, 11683343820), (15, 9346675056), (16, 8762507865), (18, 7788895880), (20, 7010006292), (24, 5841671910), (30, 4673337528), (36, 3894447940), (40, 3505003146), (45, 3115558352), (48, 2920835955), (60, 2336668764), (72, 1947223970), (80, 1752501573), (90, 1557779176), (120, 1168334382), (144, 973611985), (180, 778889588), (240, 584167191), (360, 389444794), (720, 194722397), (761, 184231440), (1522, 92115720), (2283, 61410480), (3044, 46057860), (3805, 36846288), (4566, 30705240), (6088, 23028930), (6849, 20470160), (7610, 18423144), (9132, 15352620), (11415, 12282096), (12176, 11514465), (13698, 10235080), (15220, 9211572), (18264, 7676310), (22830, 6141048), (27396, 5117540), (30440, 4605786), (34245, 4094032), (36528, 3838155), (45660, 3070524), (54792, 2558770), (60880, 2302893), (68490, 2047016), (91320, 1535262), (109584, 1279385), (136980, 1023508), (182640, 767631), (255877, 547920), (273960, 511754)]