271495680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 954581760

約数和(自身を除く): 683086080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 53, 58, 60, 64, 69, 80, 87, 92, 96, 106, 115, 116, 120, 128, 138, 145, 159, 160, 174, 184, 192, 212, 230, 232, 240, 256, 265, 276, 290, 318, 320, 345, 348, 368, 384, 424, 435, 460, 464, 480, 512, 530, 552, 580, 636, 640, 667, 690, 696, 736, 768, 795, 848, 870, 920, 928, 960, 1060, 1104, 1160, 1219, 1272, 1280, 1334, 1380, 1392, 1472, 1536, 1537, 1590, 1696, 1740, 1840, 1856, 1920, 2001, 2120, 2208, 2320, 2438, 2544, 2560, 2668, 2760, 2784, 2944, 3074, 3180, 3335, 3392, 3480, 3657, 3680, 3712, 3840, 4002, 4240, 4416, 4611, 4640, 4876, 5088, 5336, 5520, 5568, 5888, 6095, 6148, 6360, 6670, 6784, 6960, 7314, 7360, 7424, 7680, 7685, 8004, 8480, 8832, 9222, 9280, 9752, 10005, 10176, 10672, 11040, 11136, 11776, 12190, 12296, 12720, 13340, 13568, 13920, 14628, 14720, 14848, 15370, 16008, 16960, 17664, 18285, 18444, 18560, 19504, 20010, 20352, 21344, 22080, 22272, 23055, 24380, 24592, 25440, 26680, 27136, 27840, 29256, 29440, 30740, 32016, 33920, 35328, 35351, 36570, 36888, 37120, 39008, 40020, 40704, 42688, 44160, 44544, 46110, 48760, 49184, 50880, 53360, 55680, 58512, 58880, 61480, 64032, 67840, 70702, 73140, 73776, 74240, 78016, 80040, 81408, 85376, 88320, 92220, 97520, 98368, 101760, 106053, 106720, 111360, 117024, 122960, 128064, 135680, 141404, 146280, 147552, 156032, 160080, 170752, 176640, 176755, 184440, 195040, 196736, 203520, 212106, 213440, 222720, 234048, 245920, 256128, 282808, 292560, 295104, 312064, 320160, 341504, 353510, 368880, 390080, 393472, 407040, 424212, 426880, 468096, 491840, 512256, 530265, 565616, 585120, 590208, 624128, 640320, 707020, 737760, 780160, 786944, 848424, 853760, 936192, 983680, 1024512, 1060530, 1131232, 1170240, 1180416, 1280640, 1414040, 1475520, 1560320, 1696848, 1707520, 1872384, 1967360, 2121060, 2262464, 2340480, 2360832, 2561280, 2828080, 2951040, 3120640, 3393696, 3934720, 4242120, 4524928, 4680960, 5122560, 5656160, 5902080, 6787392, 8484240, 9049856, 9361920, 11312320, 11804160, 13574784, 16968480, 18099712, 22624640, 27149568, 33936960, 45249280, 54299136, 67873920, 90498560, 135747840, 271495680]

約数ペア:

[(1, 271495680), (2, 135747840), (3, 90498560), (4, 67873920), (5, 54299136), (6, 45249280), (8, 33936960), (10, 27149568), (12, 22624640), (15, 18099712), (16, 16968480), (20, 13574784), (23, 11804160), (24, 11312320), (29, 9361920), (30, 9049856), (32, 8484240), (40, 6787392), (46, 5902080), (48, 5656160), (53, 5122560), (58, 4680960), (60, 4524928), (64, 4242120), (69, 3934720), (80, 3393696), (87, 3120640), (92, 2951040), (96, 2828080), (106, 2561280), (115, 2360832), (116, 2340480), (120, 2262464), (128, 2121060), (138, 1967360), (145, 1872384), (159, 1707520), (160, 1696848), (174, 1560320), (184, 1475520), (192, 1414040), (212, 1280640), (230, 1180416), (232, 1170240), (240, 1131232), (256, 1060530), (265, 1024512), (276, 983680), (290, 936192), (318, 853760), (320, 848424), (345, 786944), (348, 780160), (368, 737760), (384, 707020), (424, 640320), (435, 624128), (460, 590208), (464, 585120), (480, 565616), (512, 530265), (530, 512256), (552, 491840), (580, 468096), (636, 426880), (640, 424212), (667, 407040), (690, 393472), (696, 390080), (736, 368880), (768, 353510), (795, 341504), (848, 320160), (870, 312064), (920, 295104), (928, 292560), (960, 282808), (1060, 256128), (1104, 245920), (1160, 234048), (1219, 222720), (1272, 213440), (1280, 212106), (1334, 203520), (1380, 196736), (1392, 195040), (1472, 184440), (1536, 176755), (1537, 176640), (1590, 170752), (1696, 160080), (1740, 156032), (1840, 147552), (1856, 146280), (1920, 141404), (2001, 135680), (2120, 128064), (2208, 122960), (2320, 117024), (2438, 111360), (2544, 106720), (2560, 106053), (2668, 101760), (2760, 98368), (2784, 97520), (2944, 92220), (3074, 88320), (3180, 85376), (3335, 81408), (3392, 80040), (3480, 78016), (3657, 74240), (3680, 73776), (3712, 73140), (3840, 70702), (4002, 67840), (4240, 64032), (4416, 61480), (4611, 58880), (4640, 58512), (4876, 55680), (5088, 53360), (5336, 50880), (5520, 49184), (5568, 48760), (5888, 46110), (6095, 44544), (6148, 44160), (6360, 42688), (6670, 40704), (6784, 40020), (6960, 39008), (7314, 37120), (7360, 36888), (7424, 36570), (7680, 35351), (7685, 35328), (8004, 33920), (8480, 32016), (8832, 30740), (9222, 29440), (9280, 29256), (9752, 27840), (10005, 27136), (10176, 26680), (10672, 25440), (11040, 24592), (11136, 24380), (11776, 23055), (12190, 22272), (12296, 22080), (12720, 21344), (13340, 20352), (13568, 20010), (13920, 19504), (14628, 18560), (14720, 18444), (14848, 18285), (15370, 17664), (16008, 16960)]