142283520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 529804800

約数和(自身を除く): 387521280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 179, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 358, 360, 368, 384, 414, 432, 460, 480, 537, 540, 552, 576, 621, 640, 690, 716, 720, 736, 768, 828, 864, 895, 920, 960, 1035, 1074, 1080, 1104, 1152, 1242, 1280, 1380, 1432, 1440, 1472, 1611, 1656, 1728, 1790, 1840, 1920, 2070, 2148, 2160, 2208, 2304, 2484, 2685, 2760, 2864, 2880, 2944, 3105, 3222, 3312, 3456, 3580, 3680, 3840, 4117, 4140, 4296, 4320, 4416, 4833, 4968, 5370, 5520, 5728, 5760, 5888, 6210, 6444, 6624, 6912, 7160, 7360, 8055, 8234, 8280, 8592, 8640, 8832, 9666, 9936, 10740, 11040, 11456, 11520, 12351, 12420, 12888, 13248, 14320, 14720, 16110, 16468, 16560, 17184, 17280, 17664, 19332, 19872, 20585, 21480, 22080, 22912, 24165, 24702, 24840, 25776, 26496, 28640, 29440, 32220, 32936, 33120, 34368, 34560, 37053, 38664, 39744, 41170, 42960, 44160, 45824, 48330, 49404, 49680, 51552, 52992, 57280, 61755, 64440, 65872, 66240, 68736, 74106, 77328, 79488, 82340, 85920, 88320, 96660, 98808, 99360, 103104, 111159, 114560, 123510, 128880, 131744, 132480, 137472, 148212, 154656, 158976, 164680, 171840, 185265, 193320, 197616, 198720, 206208, 222318, 229120, 247020, 257760, 263488, 264960, 296424, 309312, 329360, 343680, 370530, 386640, 395232, 397440, 412416, 444636, 494040, 515520, 526976, 555795, 592848, 618624, 658720, 687360, 741060, 773280, 790464, 794880, 889272, 988080, 1031040, 1053952, 1111590, 1185696, 1237248, 1317440, 1482120, 1546560, 1580928, 1778544, 1976160, 2062080, 2223180, 2371392, 2634880, 2964240, 3093120, 3161856, 3557088, 3952320, 4446360, 4742784, 5269760, 5928480, 6186240, 7114176, 7904640, 8892720, 9485568, 11856960, 14228352, 15809280, 17785440, 23713920, 28456704, 35570880, 47427840, 71141760, 142283520]

約数ペア:

[(1, 142283520), (2, 71141760), (3, 47427840), (4, 35570880), (5, 28456704), (6, 23713920), (8, 17785440), (9, 15809280), (10, 14228352), (12, 11856960), (15, 9485568), (16, 8892720), (18, 7904640), (20, 7114176), (23, 6186240), (24, 5928480), (27, 5269760), (30, 4742784), (32, 4446360), (36, 3952320), (40, 3557088), (45, 3161856), (46, 3093120), (48, 2964240), (54, 2634880), (60, 2371392), (64, 2223180), (69, 2062080), (72, 1976160), (80, 1778544), (90, 1580928), (92, 1546560), (96, 1482120), (108, 1317440), (115, 1237248), (120, 1185696), (128, 1111590), (135, 1053952), (138, 1031040), (144, 988080), (160, 889272), (179, 794880), (180, 790464), (184, 773280), (192, 741060), (207, 687360), (216, 658720), (230, 618624), (240, 592848), (256, 555795), (270, 526976), (276, 515520), (288, 494040), (320, 444636), (345, 412416), (358, 397440), (360, 395232), (368, 386640), (384, 370530), (414, 343680), (432, 329360), (460, 309312), (480, 296424), (537, 264960), (540, 263488), (552, 257760), (576, 247020), (621, 229120), (640, 222318), (690, 206208), (716, 198720), (720, 197616), (736, 193320), (768, 185265), (828, 171840), (864, 164680), (895, 158976), (920, 154656), (960, 148212), (1035, 137472), (1074, 132480), (1080, 131744), (1104, 128880), (1152, 123510), (1242, 114560), (1280, 111159), (1380, 103104), (1432, 99360), (1440, 98808), (1472, 96660), (1611, 88320), (1656, 85920), (1728, 82340), (1790, 79488), (1840, 77328), (1920, 74106), (2070, 68736), (2148, 66240), (2160, 65872), (2208, 64440), (2304, 61755), (2484, 57280), (2685, 52992), (2760, 51552), (2864, 49680), (2880, 49404), (2944, 48330), (3105, 45824), (3222, 44160), (3312, 42960), (3456, 41170), (3580, 39744), (3680, 38664), (3840, 37053), (4117, 34560), (4140, 34368), (4296, 33120), (4320, 32936), (4416, 32220), (4833, 29440), (4968, 28640), (5370, 26496), (5520, 25776), (5728, 24840), (5760, 24702), (5888, 24165), (6210, 22912), (6444, 22080), (6624, 21480), (6912, 20585), (7160, 19872), (7360, 19332), (8055, 17664), (8234, 17280), (8280, 17184), (8592, 16560), (8640, 16468), (8832, 16110), (9666, 14720), (9936, 14320), (10740, 13248), (11040, 12888), (11456, 12420), (11520, 12351)]