713844720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23057}}^1$

素因数の和:23119

約数の個数: 120

約数和(自身を含む): 2453186736

約数和(自身を除く): 1739342016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 23057, 30960, 46114, 69171, 92228, 115285, 138342, 184456, 207513, 230570, 276684, 345855, 368912, 415026, 461140, 553368, 691710, 830052, 922280, 991451, 1037565, 1106736, 1383420, 1660104, 1844560, 1982902, 2075130, 2766840, 2974353, 3320208, 3965804, 4150260, 4957255, 5533680, 5948706, 7931608, 8300520, 8923059, 9914510, 11897412, 14871765, 15863216, 16601040, 17846118, 19829020, 23794824, 29743530, 35692236, 39658040, 44615295, 47589648, 59487060, 71384472, 79316080, 89230590, 118974120, 142768944, 178461180, 237948240, 356922360, 713844720]

約数ペア:

[(1, 713844720), (2, 356922360), (3, 237948240), (4, 178461180), (5, 142768944), (6, 118974120), (8, 89230590), (9, 79316080), (10, 71384472), (12, 59487060), (15, 47589648), (16, 44615295), (18, 39658040), (20, 35692236), (24, 29743530), (30, 23794824), (36, 19829020), (40, 17846118), (43, 16601040), (45, 15863216), (48, 14871765), (60, 11897412), (72, 9914510), (80, 8923059), (86, 8300520), (90, 7931608), (120, 5948706), (129, 5533680), (144, 4957255), (172, 4150260), (180, 3965804), (215, 3320208), (240, 2974353), (258, 2766840), (344, 2075130), (360, 1982902), (387, 1844560), (430, 1660104), (516, 1383420), (645, 1106736), (688, 1037565), (720, 991451), (774, 922280), (860, 830052), (1032, 691710), (1290, 553368), (1548, 461140), (1720, 415026), (1935, 368912), (2064, 345855), (2580, 276684), (3096, 230570), (3440, 207513), (3870, 184456), (5160, 138342), (6192, 115285), (7740, 92228), (10320, 69171), (15480, 46114), (23057, 30960)]