319112640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1480

約数の個数: 336

約数和(自身を含む): 1369405440

約数和(自身を除く): 1050292800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1344, 1386, 1439, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2772, 2878, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4317, 4620, 4928, 5040, 5280, 5544, 5756, 6160, 6336, 6720, 6930, 7195, 7392, 7920, 8634, 9240, 10073, 10080, 10560, 11088, 11512, 12320, 12951, 13860, 14390, 14784, 15829, 15840, 17268, 18480, 20146, 20160, 21585, 22176, 23024, 24640, 25902, 27720, 28780, 30219, 31658, 31680, 34536, 36960, 40292, 43170, 44352, 46048, 47487, 50365, 51804, 55440, 57560, 60438, 63316, 64755, 69072, 73920, 79145, 80584, 86340, 90657, 92096, 94974, 100730, 103608, 110803, 110880, 115120, 120876, 126632, 129510, 138144, 142461, 151095, 158290, 161168, 172680, 181314, 189948, 201460, 207216, 221606, 221760, 230240, 237435, 241752, 253264, 259020, 276288, 284922, 302190, 316580, 322336, 332409, 345360, 362628, 379896, 402920, 414432, 443212, 453285, 460480, 474870, 483504, 506528, 518040, 554015, 569844, 604380, 633160, 644672, 664818, 690720, 712305, 725256, 759792, 805840, 828864, 886424, 906570, 949740, 967008, 997227, 1013056, 1036080, 1108030, 1139688, 1208760, 1266320, 1329636, 1381440, 1424610, 1450512, 1519584, 1611680, 1662045, 1772848, 1813140, 1899480, 1934016, 1994454, 2072160, 2216060, 2279376, 2417520, 2532640, 2659272, 2849220, 2901024, 3039168, 3223360, 3324090, 3545696, 3626280, 3798960, 3988908, 4144320, 4432120, 4558752, 4835040, 4986135, 5065280, 5318544, 5698440, 5802048, 6648180, 7091392, 7252560, 7597920, 7977816, 8864240, 9117504, 9670080, 9972270, 10637088, 11396880, 13296360, 14505120, 15195840, 15955632, 17728480, 19944540, 21274176, 22793760, 26592720, 29010240, 31911264, 35456960, 39889080, 45587520, 53185440, 63822528, 79778160, 106370880, 159556320, 319112640]

約数ペア:

[(1, 319112640), (2, 159556320), (3, 106370880), (4, 79778160), (5, 63822528), (6, 53185440), (7, 45587520), (8, 39889080), (9, 35456960), (10, 31911264), (11, 29010240), (12, 26592720), (14, 22793760), (15, 21274176), (16, 19944540), (18, 17728480), (20, 15955632), (21, 15195840), (22, 14505120), (24, 13296360), (28, 11396880), (30, 10637088), (32, 9972270), (33, 9670080), (35, 9117504), (36, 8864240), (40, 7977816), (42, 7597920), (44, 7252560), (45, 7091392), (48, 6648180), (55, 5802048), (56, 5698440), (60, 5318544), (63, 5065280), (64, 4986135), (66, 4835040), (70, 4558752), (72, 4432120), (77, 4144320), (80, 3988908), (84, 3798960), (88, 3626280), (90, 3545696), (96, 3324090), (99, 3223360), (105, 3039168), (110, 2901024), (112, 2849220), (120, 2659272), (126, 2532640), (132, 2417520), (140, 2279376), (144, 2216060), (154, 2072160), (160, 1994454), (165, 1934016), (168, 1899480), (176, 1813140), (180, 1772848), (192, 1662045), (198, 1611680), (210, 1519584), (220, 1450512), (224, 1424610), (231, 1381440), (240, 1329636), (252, 1266320), (264, 1208760), (280, 1139688), (288, 1108030), (308, 1036080), (315, 1013056), (320, 997227), (330, 967008), (336, 949740), (352, 906570), (360, 886424), (385, 828864), (396, 805840), (420, 759792), (440, 725256), (448, 712305), (462, 690720), (480, 664818), (495, 644672), (504, 633160), (528, 604380), (560, 569844), (576, 554015), (616, 518040), (630, 506528), (660, 483504), (672, 474870), (693, 460480), (704, 453285), (720, 443212), (770, 414432), (792, 402920), (840, 379896), (880, 362628), (924, 345360), (960, 332409), (990, 322336), (1008, 316580), (1056, 302190), (1120, 284922), (1155, 276288), (1232, 259020), (1260, 253264), (1320, 241752), (1344, 237435), (1386, 230240), (1439, 221760), (1440, 221606), (1540, 207216), (1584, 201460), (1680, 189948), (1760, 181314), (1848, 172680), (1980, 161168), (2016, 158290), (2112, 151095), (2240, 142461), (2310, 138144), (2464, 129510), (2520, 126632), (2640, 120876), (2772, 115120), (2878, 110880), (2880, 110803), (3080, 103608), (3168, 100730), (3360, 94974), (3465, 92096), (3520, 90657), (3696, 86340), (3960, 80584), (4032, 79145), (4317, 73920), (4620, 69072), (4928, 64755), (5040, 63316), (5280, 60438), (5544, 57560), (5756, 55440), (6160, 51804), (6336, 50365), (6720, 47487), (6930, 46048), (7195, 44352), (7392, 43170), (7920, 40292), (8634, 36960), (9240, 34536), (10073, 31680), (10080, 31658), (10560, 30219), (11088, 28780), (11512, 27720), (12320, 25902), (12951, 24640), (13860, 23024), (14390, 22176), (14784, 21585), (15829, 20160), (15840, 20146), (17268, 18480)]