814542120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7517}}^1$

素因数の和:7584

約数の個数: 192

約数和(自身を含む): 3096213120

約数和(自身を除く): 2281671000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3870, 4515, 5160, 5418, 6020, 7224, 7517, 7740, 9030, 10836, 12040, 13545, 15034, 15480, 18060, 21672, 22551, 27090, 30068, 36120, 37585, 45102, 52619, 54180, 60136, 67653, 75170, 90204, 105238, 108360, 112755, 135306, 150340, 157857, 180408, 210476, 225510, 263095, 270612, 300680, 315714, 323231, 338265, 420952, 451020, 473571, 526190, 541224, 631428, 646462, 676530, 789285, 902040, 947142, 969693, 1052380, 1262856, 1292924, 1353060, 1578570, 1616155, 1894284, 1939386, 2104760, 2262617, 2367855, 2585848, 2706120, 2909079, 3157140, 3232310, 3788568, 3878772, 4525234, 4735710, 4848465, 5818158, 6314280, 6464620, 6787851, 7757544, 9050468, 9471420, 9696930, 11313085, 11636316, 12929240, 13575702, 14545395, 18100936, 18942840, 19393860, 20363553, 22626170, 23272632, 27151404, 29090790, 33939255, 38787720, 40727106, 45252340, 54302808, 58181580, 67878510, 81454212, 90504680, 101817765, 116363160, 135757020, 162908424, 203635530, 271514040, 407271060, 814542120]

約数ペア:

[(1, 814542120), (2, 407271060), (3, 271514040), (4, 203635530), (5, 162908424), (6, 135757020), (7, 116363160), (8, 101817765), (9, 90504680), (10, 81454212), (12, 67878510), (14, 58181580), (15, 54302808), (18, 45252340), (20, 40727106), (21, 38787720), (24, 33939255), (28, 29090790), (30, 27151404), (35, 23272632), (36, 22626170), (40, 20363553), (42, 19393860), (43, 18942840), (45, 18100936), (56, 14545395), (60, 13575702), (63, 12929240), (70, 11636316), (72, 11313085), (84, 9696930), (86, 9471420), (90, 9050468), (105, 7757544), (120, 6787851), (126, 6464620), (129, 6314280), (140, 5818158), (168, 4848465), (172, 4735710), (180, 4525234), (210, 3878772), (215, 3788568), (252, 3232310), (258, 3157140), (280, 2909079), (301, 2706120), (315, 2585848), (344, 2367855), (360, 2262617), (387, 2104760), (420, 1939386), (430, 1894284), (504, 1616155), (516, 1578570), (602, 1353060), (630, 1292924), (645, 1262856), (774, 1052380), (840, 969693), (860, 947142), (903, 902040), (1032, 789285), (1204, 676530), (1260, 646462), (1290, 631428), (1505, 541224), (1548, 526190), (1720, 473571), (1806, 451020), (1935, 420952), (2408, 338265), (2520, 323231), (2580, 315714), (2709, 300680), (3010, 270612), (3096, 263095), (3612, 225510), (3870, 210476), (4515, 180408), (5160, 157857), (5418, 150340), (6020, 135306), (7224, 112755), (7517, 108360), (7740, 105238), (9030, 90204), (10836, 75170), (12040, 67653), (13545, 60136), (15034, 54180), (15480, 52619), (18060, 45102), (21672, 37585), (22551, 36120), (27090, 30068)]