259670880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 384

約数和(自身を含む): 1076060160

約数和(自身を除く): 816389280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 277, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 554, 558, 560, 620, 630, 651, 672, 720, 744, 756, 831, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1108, 1116, 1120, 1240, 1260, 1302, 1385, 1395, 1440, 1488, 1512, 1662, 1674, 1680, 1736, 1860, 1890, 1939, 1953, 2016, 2160, 2170, 2216, 2232, 2480, 2493, 2520, 2604, 2770, 2790, 2976, 3024, 3255, 3324, 3348, 3360, 3472, 3720, 3780, 3878, 3906, 4155, 4185, 4320, 4340, 4432, 4464, 4960, 4986, 5040, 5208, 5540, 5580, 5817, 5859, 6048, 6510, 6648, 6696, 6944, 7440, 7479, 7560, 7756, 7812, 8310, 8370, 8587, 8680, 8864, 8928, 9695, 9765, 9972, 10080, 10416, 11080, 11160, 11634, 11718, 12465, 13020, 13296, 13392, 14880, 14958, 15120, 15512, 15624, 16620, 16740, 17174, 17360, 17451, 19390, 19530, 19944, 20832, 22160, 22320, 23268, 23436, 24930, 25761, 26040, 26592, 26784, 29085, 29295, 29916, 30240, 31024, 31248, 33240, 33480, 34348, 34720, 34902, 37395, 38780, 39060, 39888, 42935, 44320, 44640, 46536, 46872, 49860, 51522, 52080, 52353, 58170, 58590, 59832, 60109, 62048, 62496, 66480, 66960, 68696, 69804, 74790, 77283, 77560, 78120, 79776, 85870, 87255, 93072, 93744, 99720, 103044, 104160, 104706, 116340, 117180, 119664, 120218, 128805, 132960, 133920, 137392, 139608, 149580, 154566, 155120, 156240, 171740, 174510, 180327, 186144, 187488, 199440, 206088, 209412, 231849, 232680, 234360, 239328, 240436, 257610, 261765, 274784, 279216, 299160, 300545, 309132, 310240, 312480, 343480, 349020, 360654, 386415, 398880, 412176, 418824, 463698, 465360, 468720, 480872, 515220, 523530, 540981, 558432, 598320, 601090, 618264, 686960, 698040, 721308, 772830, 824352, 837648, 901635, 927396, 930720, 937440, 961744, 1030440, 1047060, 1081962, 1159245, 1196640, 1202180, 1236528, 1373920, 1396080, 1442616, 1545660, 1622943, 1675296, 1803270, 1854792, 1923488, 2060880, 2094120, 2163924, 2318490, 2404360, 2473056, 2704905, 2792160, 2885232, 3091320, 3245886, 3606540, 3709584, 4121760, 4188240, 4327848, 4636980, 4808720, 5409810, 5770464, 6182640, 6491772, 7213080, 7419168, 8114715, 8376480, 8655696, 9273960, 9617440, 10819620, 12365280, 12983544, 14426160, 16229430, 17311392, 18547920, 21639240, 25967088, 28852320, 32458860, 37095840, 43278480, 51934176, 64917720, 86556960, 129835440, 259670880]

約数ペア:

[(1, 259670880), (2, 129835440), (3, 86556960), (4, 64917720), (5, 51934176), (6, 43278480), (7, 37095840), (8, 32458860), (9, 28852320), (10, 25967088), (12, 21639240), (14, 18547920), (15, 17311392), (16, 16229430), (18, 14426160), (20, 12983544), (21, 12365280), (24, 10819620), (27, 9617440), (28, 9273960), (30, 8655696), (31, 8376480), (32, 8114715), (35, 7419168), (36, 7213080), (40, 6491772), (42, 6182640), (45, 5770464), (48, 5409810), (54, 4808720), (56, 4636980), (60, 4327848), (62, 4188240), (63, 4121760), (70, 3709584), (72, 3606540), (80, 3245886), (84, 3091320), (90, 2885232), (93, 2792160), (96, 2704905), (105, 2473056), (108, 2404360), (112, 2318490), (120, 2163924), (124, 2094120), (126, 2060880), (135, 1923488), (140, 1854792), (144, 1803270), (155, 1675296), (160, 1622943), (168, 1545660), (180, 1442616), (186, 1396080), (189, 1373920), (210, 1236528), (216, 1202180), (217, 1196640), (224, 1159245), (240, 1081962), (248, 1047060), (252, 1030440), (270, 961744), (277, 937440), (279, 930720), (280, 927396), (288, 901635), (310, 837648), (315, 824352), (336, 772830), (360, 721308), (372, 698040), (378, 686960), (420, 618264), (432, 601090), (434, 598320), (465, 558432), (480, 540981), (496, 523530), (504, 515220), (540, 480872), (554, 468720), (558, 465360), (560, 463698), (620, 418824), (630, 412176), (651, 398880), (672, 386415), (720, 360654), (744, 349020), (756, 343480), (831, 312480), (837, 310240), (840, 309132), (864, 300545), (868, 299160), (930, 279216), (945, 274784), (992, 261765), (1008, 257610), (1080, 240436), (1085, 239328), (1108, 234360), (1116, 232680), (1120, 231849), (1240, 209412), (1260, 206088), (1302, 199440), (1385, 187488), (1395, 186144), (1440, 180327), (1488, 174510), (1512, 171740), (1662, 156240), (1674, 155120), (1680, 154566), (1736, 149580), (1860, 139608), (1890, 137392), (1939, 133920), (1953, 132960), (2016, 128805), (2160, 120218), (2170, 119664), (2216, 117180), (2232, 116340), (2480, 104706), (2493, 104160), (2520, 103044), (2604, 99720), (2770, 93744), (2790, 93072), (2976, 87255), (3024, 85870), (3255, 79776), (3324, 78120), (3348, 77560), (3360, 77283), (3472, 74790), (3720, 69804), (3780, 68696), (3878, 66960), (3906, 66480), (4155, 62496), (4185, 62048), (4320, 60109), (4340, 59832), (4432, 58590), (4464, 58170), (4960, 52353), (4986, 52080), (5040, 51522), (5208, 49860), (5540, 46872), (5580, 46536), (5817, 44640), (5859, 44320), (6048, 42935), (6510, 39888), (6648, 39060), (6696, 38780), (6944, 37395), (7440, 34902), (7479, 34720), (7560, 34348), (7756, 33480), (7812, 33240), (8310, 31248), (8370, 31024), (8587, 30240), (8680, 29916), (8864, 29295), (8928, 29085), (9695, 26784), (9765, 26592), (9972, 26040), (10080, 25761), (10416, 24930), (11080, 23436), (11160, 23268), (11634, 22320), (11718, 22160), (12465, 20832), (13020, 19944), (13296, 19530), (13392, 19390), (14880, 17451), (14958, 17360), (15120, 17174), (15512, 16740), (15624, 16620)]