312829440

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:90

約数の個数: 480

約数和(自身を含む): 1303416576

約数和(自身を除く): 990587136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 64, 66, 69, 70, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 128, 132, 138, 140, 154, 160, 161, 165, 168, 176, 184, 192, 210, 220, 224, 230, 231, 240, 253, 256, 264, 276, 280, 308, 320, 322, 330, 336, 345, 352, 368, 384, 385, 420, 440, 448, 460, 462, 480, 483, 506, 512, 528, 529, 552, 560, 616, 640, 644, 660, 672, 690, 704, 736, 759, 768, 770, 805, 840, 880, 896, 920, 924, 960, 966, 1012, 1056, 1058, 1104, 1120, 1155, 1232, 1265, 1280, 1288, 1320, 1344, 1380, 1408, 1472, 1518, 1536, 1540, 1587, 1610, 1680, 1760, 1771, 1792, 1840, 1848, 1920, 1932, 2024, 2112, 2116, 2208, 2240, 2310, 2415, 2464, 2530, 2560, 2576, 2640, 2645, 2688, 2760, 2816, 2944, 3036, 3080, 3174, 3220, 3360, 3520, 3542, 3584, 3680, 3696, 3703, 3795, 3840, 3864, 4048, 4224, 4232, 4416, 4480, 4620, 4830, 4928, 5060, 5152, 5280, 5290, 5313, 5376, 5520, 5632, 5819, 5888, 6072, 6160, 6348, 6440, 6720, 7040, 7084, 7360, 7392, 7406, 7590, 7680, 7728, 7935, 8096, 8448, 8464, 8832, 8855, 8960, 9240, 9660, 9856, 10120, 10304, 10560, 10580, 10626, 10752, 11040, 11109, 11638, 11776, 12144, 12320, 12696, 12880, 13440, 14080, 14168, 14720, 14784, 14812, 15180, 15456, 15870, 16192, 16896, 16928, 17457, 17664, 17710, 17920, 18480, 18515, 19320, 19712, 20240, 20608, 21120, 21160, 21252, 22080, 22218, 23276, 24288, 24640, 25392, 25760, 26565, 26880, 28160, 28336, 29095, 29440, 29568, 29624, 30360, 30912, 31740, 32384, 33856, 34914, 35328, 35420, 36960, 37030, 38640, 39424, 40480, 40733, 41216, 42240, 42320, 42504, 44160, 44436, 46552, 48576, 49280, 50784, 51520, 53130, 53760, 55545, 56672, 58190, 58880, 59136, 59248, 60720, 61824, 63480, 64768, 67712, 69828, 70840, 73920, 74060, 77280, 80960, 81466, 82432, 84480, 84640, 85008, 87285, 88320, 88872, 93104, 97152, 98560, 101568, 103040, 106260, 111090, 113344, 116380, 118272, 118496, 121440, 122199, 123648, 126960, 129536, 135424, 139656, 141680, 147840, 148120, 154560, 161920, 162932, 169280, 170016, 174570, 176640, 177744, 186208, 194304, 197120, 203136, 203665, 206080, 212520, 222180, 226688, 232760, 236992, 242880, 244398, 247296, 253920, 270848, 279312, 283360, 295680, 296240, 309120, 323840, 325864, 338560, 340032, 349140, 355488, 372416, 388608, 406272, 407330, 412160, 425040, 444360, 453376, 465520, 473984, 485760, 488796, 507840, 558624, 566720, 591360, 592480, 610995, 618240, 647680, 651728, 677120, 680064, 698280, 710976, 744832, 812544, 814660, 850080, 888720, 906752, 931040, 947968, 971520, 977592, 1015680, 1117248, 1133440, 1184960, 1221990, 1236480, 1303456, 1354240, 1360128, 1396560, 1421952, 1489664, 1629320, 1700160, 1777440, 1862080, 1895936, 1943040, 1955184, 2031360, 2234496, 2266880, 2369920, 2443980, 2606912, 2720256, 2793120, 2843904, 2979328, 3258640, 3400320, 3554880, 3724160, 3910368, 4062720, 4468992, 4533760, 4739840, 4887960, 5213824, 5586240, 5687808, 6517280, 6800640, 7109760, 7448320, 7820736, 8937984, 9479680, 9775920, 10427648, 11172480, 13034560, 13601280, 14219520, 14896640, 15641472, 19551840, 20855296, 22344960, 26069120, 28439040, 31282944, 39103680, 44689920, 52138240, 62565888, 78207360, 104276480, 156414720, 312829440]

約数ペア:

[(1, 312829440), (2, 156414720), (3, 104276480), (4, 78207360), (5, 62565888), (6, 52138240), (7, 44689920), (8, 39103680), (10, 31282944), (11, 28439040), (12, 26069120), (14, 22344960), (15, 20855296), (16, 19551840), (20, 15641472), (21, 14896640), (22, 14219520), (23, 13601280), (24, 13034560), (28, 11172480), (30, 10427648), (32, 9775920), (33, 9479680), (35, 8937984), (40, 7820736), (42, 7448320), (44, 7109760), (46, 6800640), (48, 6517280), (55, 5687808), (56, 5586240), (60, 5213824), (64, 4887960), (66, 4739840), (69, 4533760), (70, 4468992), (77, 4062720), (80, 3910368), (84, 3724160), (88, 3554880), (92, 3400320), (96, 3258640), (105, 2979328), (110, 2843904), (112, 2793120), (115, 2720256), (120, 2606912), (128, 2443980), (132, 2369920), (138, 2266880), (140, 2234496), (154, 2031360), (160, 1955184), (161, 1943040), (165, 1895936), (168, 1862080), (176, 1777440), (184, 1700160), (192, 1629320), (210, 1489664), (220, 1421952), (224, 1396560), (230, 1360128), (231, 1354240), (240, 1303456), (253, 1236480), (256, 1221990), (264, 1184960), (276, 1133440), (280, 1117248), (308, 1015680), (320, 977592), (322, 971520), (330, 947968), (336, 931040), (345, 906752), (352, 888720), (368, 850080), (384, 814660), (385, 812544), (420, 744832), (440, 710976), (448, 698280), (460, 680064), (462, 677120), (480, 651728), (483, 647680), (506, 618240), (512, 610995), (528, 592480), (529, 591360), (552, 566720), (560, 558624), (616, 507840), (640, 488796), (644, 485760), (660, 473984), (672, 465520), (690, 453376), (704, 444360), (736, 425040), (759, 412160), (768, 407330), (770, 406272), (805, 388608), (840, 372416), (880, 355488), (896, 349140), (920, 340032), (924, 338560), (960, 325864), (966, 323840), (1012, 309120), (1056, 296240), (1058, 295680), (1104, 283360), (1120, 279312), (1155, 270848), (1232, 253920), (1265, 247296), (1280, 244398), (1288, 242880), (1320, 236992), (1344, 232760), (1380, 226688), (1408, 222180), (1472, 212520), (1518, 206080), (1536, 203665), (1540, 203136), (1587, 197120), (1610, 194304), (1680, 186208), (1760, 177744), (1771, 176640), (1792, 174570), (1840, 170016), (1848, 169280), (1920, 162932), (1932, 161920), (2024, 154560), (2112, 148120), (2116, 147840), (2208, 141680), (2240, 139656), (2310, 135424), (2415, 129536), (2464, 126960), (2530, 123648), (2560, 122199), (2576, 121440), (2640, 118496), (2645, 118272), (2688, 116380), (2760, 113344), (2816, 111090), (2944, 106260), (3036, 103040), (3080, 101568), (3174, 98560), (3220, 97152), (3360, 93104), (3520, 88872), (3542, 88320), (3584, 87285), (3680, 85008), (3696, 84640), (3703, 84480), (3795, 82432), (3840, 81466), (3864, 80960), (4048, 77280), (4224, 74060), (4232, 73920), (4416, 70840), (4480, 69828), (4620, 67712), (4830, 64768), (4928, 63480), (5060, 61824), (5152, 60720), (5280, 59248), (5290, 59136), (5313, 58880), (5376, 58190), (5520, 56672), (5632, 55545), (5819, 53760), (5888, 53130), (6072, 51520), (6160, 50784), (6348, 49280), (6440, 48576), (6720, 46552), (7040, 44436), (7084, 44160), (7360, 42504), (7392, 42320), (7406, 42240), (7590, 41216), (7680, 40733), (7728, 40480), (7935, 39424), (8096, 38640), (8448, 37030), (8464, 36960), (8832, 35420), (8855, 35328), (8960, 34914), (9240, 33856), (9660, 32384), (9856, 31740), (10120, 30912), (10304, 30360), (10560, 29624), (10580, 29568), (10626, 29440), (10752, 29095), (11040, 28336), (11109, 28160), (11638, 26880), (11776, 26565), (12144, 25760), (12320, 25392), (12696, 24640), (12880, 24288), (13440, 23276), (14080, 22218), (14168, 22080), (14720, 21252), (14784, 21160), (14812, 21120), (15180, 20608), (15456, 20240), (15870, 19712), (16192, 19320), (16896, 18515), (16928, 18480), (17457, 17920), (17664, 17710)]