338618880

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 400

約数和(自身を含む): 1283382144

約数和(自身を除く): 944763264

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, 71, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 142, 144, 160, 162, 180, 184, 192, 207, 213, 216, 230, 240, 256, 270, 276, 284, 288, 320, 324, 345, 355, 360, 368, 384, 405, 414, 426, 432, 460, 480, 512, 540, 552, 568, 576, 621, 639, 640, 648, 690, 710, 720, 736, 768, 810, 828, 852, 864, 920, 960, 1035, 1065, 1080, 1104, 1136, 1152, 1242, 1278, 1280, 1296, 1380, 1420, 1440, 1472, 1536, 1620, 1633, 1656, 1704, 1728, 1840, 1863, 1917, 1920, 2070, 2130, 2160, 2208, 2272, 2304, 2484, 2556, 2560, 2592, 2760, 2840, 2880, 2944, 3105, 3195, 3240, 3266, 3312, 3408, 3456, 3680, 3726, 3834, 3840, 4140, 4260, 4320, 4416, 4544, 4608, 4899, 4968, 5112, 5184, 5520, 5680, 5751, 5760, 5888, 6210, 6390, 6480, 6532, 6624, 6816, 6912, 7360, 7452, 7668, 7680, 8165, 8280, 8520, 8640, 8832, 9088, 9315, 9585, 9798, 9936, 10224, 10368, 11040, 11360, 11502, 11520, 11776, 12420, 12780, 12960, 13064, 13248, 13632, 13824, 14697, 14720, 14904, 15336, 16330, 16560, 17040, 17280, 17664, 18176, 18630, 19170, 19596, 19872, 20448, 20736, 22080, 22720, 23004, 23040, 24495, 24840, 25560, 25920, 26128, 26496, 27264, 28755, 29394, 29440, 29808, 30672, 32660, 33120, 34080, 34560, 35328, 36352, 37260, 38340, 39192, 39744, 40896, 41472, 44091, 44160, 45440, 46008, 48990, 49680, 51120, 51840, 52256, 52992, 54528, 57510, 58788, 58880, 59616, 61344, 65320, 66240, 68160, 69120, 73485, 74520, 76680, 78384, 79488, 81792, 88182, 88320, 90880, 92016, 97980, 99360, 102240, 103680, 104512, 105984, 109056, 115020, 117576, 119232, 122688, 130640, 132273, 132480, 136320, 146970, 149040, 153360, 156768, 158976, 163584, 176364, 176640, 181760, 184032, 195960, 198720, 204480, 207360, 209024, 220455, 230040, 235152, 238464, 245376, 261280, 264546, 264960, 272640, 293940, 298080, 306720, 313536, 317952, 327168, 352728, 368064, 391920, 397440, 408960, 418048, 440910, 460080, 470304, 476928, 490752, 522560, 529092, 529920, 545280, 587880, 596160, 613440, 627072, 661365, 705456, 736128, 783840, 794880, 817920, 836096, 881820, 920160, 940608, 953856, 981504, 1045120, 1058184, 1175760, 1192320, 1226880, 1254144, 1322730, 1410912, 1472256, 1567680, 1589760, 1635840, 1763640, 1840320, 1881216, 2090240, 2116368, 2351520, 2384640, 2453760, 2508288, 2645460, 2821824, 2944512, 3135360, 3527280, 3680640, 3762432, 4180480, 4232736, 4703040, 4769280, 4907520, 5290920, 5643648, 6270720, 7054560, 7361280, 7524864, 8465472, 9406080, 10581840, 11287296, 12541440, 14109120, 14722560, 16930944, 18812160, 21163680, 22574592, 28218240, 33861888, 37624320, 42327360, 56436480, 67723776, 84654720, 112872960, 169309440, 338618880]

約数ペア:

[(1, 338618880), (2, 169309440), (3, 112872960), (4, 84654720), (5, 67723776), (6, 56436480), (8, 42327360), (9, 37624320), (10, 33861888), (12, 28218240), (15, 22574592), (16, 21163680), (18, 18812160), (20, 16930944), (23, 14722560), (24, 14109120), (27, 12541440), (30, 11287296), (32, 10581840), (36, 9406080), (40, 8465472), (45, 7524864), (46, 7361280), (48, 7054560), (54, 6270720), (60, 5643648), (64, 5290920), (69, 4907520), (71, 4769280), (72, 4703040), (80, 4232736), (81, 4180480), (90, 3762432), (92, 3680640), (96, 3527280), (108, 3135360), (115, 2944512), (120, 2821824), (128, 2645460), (135, 2508288), (138, 2453760), (142, 2384640), (144, 2351520), (160, 2116368), (162, 2090240), (180, 1881216), (184, 1840320), (192, 1763640), (207, 1635840), (213, 1589760), (216, 1567680), (230, 1472256), (240, 1410912), (256, 1322730), (270, 1254144), (276, 1226880), (284, 1192320), (288, 1175760), (320, 1058184), (324, 1045120), (345, 981504), (355, 953856), (360, 940608), (368, 920160), (384, 881820), (405, 836096), (414, 817920), (426, 794880), (432, 783840), (460, 736128), (480, 705456), (512, 661365), (540, 627072), (552, 613440), (568, 596160), (576, 587880), (621, 545280), (639, 529920), (640, 529092), (648, 522560), (690, 490752), (710, 476928), (720, 470304), (736, 460080), (768, 440910), (810, 418048), (828, 408960), (852, 397440), (864, 391920), (920, 368064), (960, 352728), (1035, 327168), (1065, 317952), (1080, 313536), (1104, 306720), (1136, 298080), (1152, 293940), (1242, 272640), (1278, 264960), (1280, 264546), (1296, 261280), (1380, 245376), (1420, 238464), (1440, 235152), (1472, 230040), (1536, 220455), (1620, 209024), (1633, 207360), (1656, 204480), (1704, 198720), (1728, 195960), (1840, 184032), (1863, 181760), (1917, 176640), (1920, 176364), (2070, 163584), (2130, 158976), (2160, 156768), (2208, 153360), (2272, 149040), (2304, 146970), (2484, 136320), (2556, 132480), (2560, 132273), (2592, 130640), (2760, 122688), (2840, 119232), (2880, 117576), (2944, 115020), (3105, 109056), (3195, 105984), (3240, 104512), (3266, 103680), (3312, 102240), (3408, 99360), (3456, 97980), (3680, 92016), (3726, 90880), (3834, 88320), (3840, 88182), (4140, 81792), (4260, 79488), (4320, 78384), (4416, 76680), (4544, 74520), (4608, 73485), (4899, 69120), (4968, 68160), (5112, 66240), (5184, 65320), (5520, 61344), (5680, 59616), (5751, 58880), (5760, 58788), (5888, 57510), (6210, 54528), (6390, 52992), (6480, 52256), (6532, 51840), (6624, 51120), (6816, 49680), (6912, 48990), (7360, 46008), (7452, 45440), (7668, 44160), (7680, 44091), (8165, 41472), (8280, 40896), (8520, 39744), (8640, 39192), (8832, 38340), (9088, 37260), (9315, 36352), (9585, 35328), (9798, 34560), (9936, 34080), (10224, 33120), (10368, 32660), (11040, 30672), (11360, 29808), (11502, 29440), (11520, 29394), (11776, 28755), (12420, 27264), (12780, 26496), (12960, 26128), (13064, 25920), (13248, 25560), (13632, 24840), (13824, 24495), (14697, 23040), (14720, 23004), (14904, 22720), (15336, 22080), (16330, 20736), (16560, 20448), (17040, 19872), (17280, 19596), (17664, 19170), (18176, 18630)]