3976497720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27409}}^1$

素因数の和:27470

約数の個数: 192

約数和(自身を含む): 14367225600

約数和(自身を除く): 10390727880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 4030, 4680, 4836, 5580, 6045, 7254, 8060, 9672, 11160, 12090, 14508, 16120, 18135, 24180, 27409, 29016, 36270, 48360, 54818, 72540, 82227, 109636, 137045, 145080, 164454, 219272, 246681, 274090, 328908, 356317, 411135, 493362, 548180, 657816, 712634, 822270, 849679, 986724, 1068951, 1096360, 1233405, 1425268, 1644540, 1699358, 1781585, 1973448, 2137902, 2466810, 2549037, 2850536, 3206853, 3289080, 3398716, 3563170, 4248395, 4275804, 4933620, 5098074, 5344755, 6413706, 6797432, 7126340, 7647111, 8496790, 8551608, 9867240, 10196148, 10689510, 11045827, 12745185, 12827412, 14252680, 15294222, 16034265, 16993580, 20392296, 21379020, 22091654, 25490370, 25654824, 30588444, 32068530, 33137481, 33987160, 38235555, 42758040, 44183308, 50980740, 55229135, 61176888, 64137060, 66274962, 76471110, 88366616, 99412443, 101961480, 110458270, 128274120, 132549924, 152942220, 165687405, 198824886, 220916540, 265099848, 305884440, 331374810, 397649772, 441833080, 497062215, 662749620, 795299544, 994124430, 1325499240, 1988248860, 3976497720]

約数ペア:

[(1, 3976497720), (2, 1988248860), (3, 1325499240), (4, 994124430), (5, 795299544), (6, 662749620), (8, 497062215), (9, 441833080), (10, 397649772), (12, 331374810), (13, 305884440), (15, 265099848), (18, 220916540), (20, 198824886), (24, 165687405), (26, 152942220), (30, 132549924), (31, 128274120), (36, 110458270), (39, 101961480), (40, 99412443), (45, 88366616), (52, 76471110), (60, 66274962), (62, 64137060), (65, 61176888), (72, 55229135), (78, 50980740), (90, 44183308), (93, 42758040), (104, 38235555), (117, 33987160), (120, 33137481), (124, 32068530), (130, 30588444), (155, 25654824), (156, 25490370), (180, 22091654), (186, 21379020), (195, 20392296), (234, 16993580), (248, 16034265), (260, 15294222), (279, 14252680), (310, 12827412), (312, 12745185), (360, 11045827), (372, 10689510), (390, 10196148), (403, 9867240), (465, 8551608), (468, 8496790), (520, 7647111), (558, 7126340), (585, 6797432), (620, 6413706), (744, 5344755), (780, 5098074), (806, 4933620), (930, 4275804), (936, 4248395), (1116, 3563170), (1170, 3398716), (1209, 3289080), (1240, 3206853), (1395, 2850536), (1560, 2549037), (1612, 2466810), (1860, 2137902), (2015, 1973448), (2232, 1781585), (2340, 1699358), (2418, 1644540), (2790, 1425268), (3224, 1233405), (3627, 1096360), (3720, 1068951), (4030, 986724), (4680, 849679), (4836, 822270), (5580, 712634), (6045, 657816), (7254, 548180), (8060, 493362), (9672, 411135), (11160, 356317), (12090, 328908), (14508, 274090), (16120, 246681), (18135, 219272), (24180, 164454), (27409, 145080), (29016, 137045), (36270, 109636), (48360, 82227), (54818, 72540)]