131332320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 542868480

約数和(自身を除く): 411536160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 101, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 202, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 303, 315, 336, 344, 360, 378, 387, 404, 420, 430, 432, 480, 504, 505, 516, 540, 560, 602, 606, 630, 645, 672, 688, 707, 720, 756, 774, 808, 840, 860, 864, 903, 909, 945, 1008, 1010, 1032, 1080, 1120, 1161, 1204, 1212, 1260, 1290, 1376, 1414, 1440, 1505, 1512, 1515, 1548, 1616, 1680, 1720, 1806, 1818, 1890, 1935, 2016, 2020, 2064, 2121, 2160, 2322, 2408, 2424, 2520, 2580, 2709, 2727, 2828, 3010, 3024, 3030, 3096, 3232, 3360, 3440, 3535, 3612, 3636, 3780, 3870, 4040, 4128, 4242, 4320, 4343, 4515, 4545, 4644, 4816, 4848, 5040, 5160, 5418, 5454, 5656, 5805, 6020, 6048, 6060, 6192, 6363, 6880, 7070, 7224, 7272, 7560, 7740, 8080, 8127, 8484, 8686, 9030, 9090, 9288, 9632, 9696, 10080, 10320, 10605, 10836, 10908, 11312, 11610, 12040, 12120, 12384, 12726, 13029, 13545, 13635, 14140, 14448, 14544, 15120, 15480, 16160, 16254, 16968, 17372, 18060, 18180, 18576, 19089, 20640, 21210, 21672, 21715, 21816, 22624, 23220, 24080, 24240, 25452, 26058, 27090, 27270, 28280, 28896, 29088, 30240, 30401, 30960, 31815, 32508, 33936, 34744, 36120, 36360, 37152, 38178, 39087, 40635, 42420, 43344, 43430, 43632, 46440, 48160, 48480, 50904, 52116, 54180, 54540, 56560, 60802, 61920, 63630, 65016, 65145, 67872, 69488, 72240, 72720, 76356, 78174, 81270, 84840, 86688, 86860, 87264, 91203, 92880, 95445, 101808, 104232, 108360, 109080, 113120, 117261, 121604, 127260, 130032, 130290, 138976, 144480, 145440, 152005, 152712, 156348, 162540, 169680, 173720, 182406, 185760, 190890, 195435, 203616, 208464, 216720, 218160, 234522, 243208, 254520, 260064, 260580, 273609, 304010, 305424, 312696, 325080, 339360, 347440, 364812, 381780, 390870, 416928, 433440, 436320, 456015, 469044, 486416, 509040, 521160, 547218, 586305, 608020, 610848, 625392, 650160, 694880, 729624, 763560, 781740, 820827, 912030, 938088, 972832, 1018080, 1042320, 1094436, 1172610, 1216040, 1250784, 1300320, 1368045, 1459248, 1527120, 1563480, 1641654, 1824060, 1876176, 2084640, 2188872, 2345220, 2432080, 2736090, 2918496, 3054240, 3126960, 3283308, 3648120, 3752352, 4104135, 4377744, 4690440, 4864160, 5472180, 6253920, 6566616, 7296240, 8208270, 8755488, 9380880, 10944360, 13133232, 14592480, 16416540, 18761760, 21888720, 26266464, 32833080, 43777440, 65666160, 131332320]

約数ペア:

[(1, 131332320), (2, 65666160), (3, 43777440), (4, 32833080), (5, 26266464), (6, 21888720), (7, 18761760), (8, 16416540), (9, 14592480), (10, 13133232), (12, 10944360), (14, 9380880), (15, 8755488), (16, 8208270), (18, 7296240), (20, 6566616), (21, 6253920), (24, 5472180), (27, 4864160), (28, 4690440), (30, 4377744), (32, 4104135), (35, 3752352), (36, 3648120), (40, 3283308), (42, 3126960), (43, 3054240), (45, 2918496), (48, 2736090), (54, 2432080), (56, 2345220), (60, 2188872), (63, 2084640), (70, 1876176), (72, 1824060), (80, 1641654), (84, 1563480), (86, 1527120), (90, 1459248), (96, 1368045), (101, 1300320), (105, 1250784), (108, 1216040), (112, 1172610), (120, 1094436), (126, 1042320), (129, 1018080), (135, 972832), (140, 938088), (144, 912030), (160, 820827), (168, 781740), (172, 763560), (180, 729624), (189, 694880), (202, 650160), (210, 625392), (215, 610848), (216, 608020), (224, 586305), (240, 547218), (252, 521160), (258, 509040), (270, 486416), (280, 469044), (288, 456015), (301, 436320), (303, 433440), (315, 416928), (336, 390870), (344, 381780), (360, 364812), (378, 347440), (387, 339360), (404, 325080), (420, 312696), (430, 305424), (432, 304010), (480, 273609), (504, 260580), (505, 260064), (516, 254520), (540, 243208), (560, 234522), (602, 218160), (606, 216720), (630, 208464), (645, 203616), (672, 195435), (688, 190890), (707, 185760), (720, 182406), (756, 173720), (774, 169680), (808, 162540), (840, 156348), (860, 152712), (864, 152005), (903, 145440), (909, 144480), (945, 138976), (1008, 130290), (1010, 130032), (1032, 127260), (1080, 121604), (1120, 117261), (1161, 113120), (1204, 109080), (1212, 108360), (1260, 104232), (1290, 101808), (1376, 95445), (1414, 92880), (1440, 91203), (1505, 87264), (1512, 86860), (1515, 86688), (1548, 84840), (1616, 81270), (1680, 78174), (1720, 76356), (1806, 72720), (1818, 72240), (1890, 69488), (1935, 67872), (2016, 65145), (2020, 65016), (2064, 63630), (2121, 61920), (2160, 60802), (2322, 56560), (2408, 54540), (2424, 54180), (2520, 52116), (2580, 50904), (2709, 48480), (2727, 48160), (2828, 46440), (3010, 43632), (3024, 43430), (3030, 43344), (3096, 42420), (3232, 40635), (3360, 39087), (3440, 38178), (3535, 37152), (3612, 36360), (3636, 36120), (3780, 34744), (3870, 33936), (4040, 32508), (4128, 31815), (4242, 30960), (4320, 30401), (4343, 30240), (4515, 29088), (4545, 28896), (4644, 28280), (4816, 27270), (4848, 27090), (5040, 26058), (5160, 25452), (5418, 24240), (5454, 24080), (5656, 23220), (5805, 22624), (6020, 21816), (6048, 21715), (6060, 21672), (6192, 21210), (6363, 20640), (6880, 19089), (7070, 18576), (7224, 18180), (7272, 18060), (7560, 17372), (7740, 16968), (8080, 16254), (8127, 16160), (8484, 15480), (8686, 15120), (9030, 14544), (9090, 14448), (9288, 14140), (9632, 13635), (9696, 13545), (10080, 13029), (10320, 12726), (10605, 12384), (10836, 12120), (10908, 12040), (11312, 11610)]