159556320

素因数分解:

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

素因数の和:1478

約数の個数: 288

約数和(自身を含む): 679311360

約数和(自身を除く): 519755040

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, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1439, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 2878, 3080, 3168, 3360, 3465, 3696, 3960, 4317, 4620, 5040, 5280, 5544, 5756, 6160, 6930, 7195, 7392, 7920, 8634, 9240, 10073, 10080, 11088, 11512, 12320, 12951, 13860, 14390, 15829, 15840, 17268, 18480, 20146, 21585, 22176, 23024, 25902, 27720, 28780, 30219, 31658, 34536, 36960, 40292, 43170, 46048, 47487, 50365, 51804, 55440, 57560, 60438, 63316, 64755, 69072, 79145, 80584, 86340, 90657, 94974, 100730, 103608, 110803, 110880, 115120, 120876, 126632, 129510, 138144, 142461, 151095, 158290, 161168, 172680, 181314, 189948, 201460, 207216, 221606, 230240, 237435, 241752, 253264, 259020, 284922, 302190, 316580, 322336, 332409, 345360, 362628, 379896, 402920, 414432, 443212, 453285, 474870, 483504, 506528, 518040, 554015, 569844, 604380, 633160, 664818, 690720, 712305, 725256, 759792, 805840, 886424, 906570, 949740, 967008, 997227, 1036080, 1108030, 1139688, 1208760, 1266320, 1329636, 1424610, 1450512, 1519584, 1611680, 1662045, 1772848, 1813140, 1899480, 1994454, 2072160, 2216060, 2279376, 2417520, 2532640, 2659272, 2849220, 2901024, 3324090, 3545696, 3626280, 3798960, 3988908, 4432120, 4558752, 4835040, 4986135, 5318544, 5698440, 6648180, 7252560, 7597920, 7977816, 8864240, 9972270, 10637088, 11396880, 13296360, 14505120, 15955632, 17728480, 19944540, 22793760, 26592720, 31911264, 39889080, 53185440, 79778160, 159556320]

約数ペア:

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