1647613440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 480

約数和(自身を含む): 6465523680

約数和(自身を除く): 4817910240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 128, 132, 135, 144, 160, 165, 176, 180, 192, 197, 198, 216, 220, 240, 242, 256, 264, 270, 288, 297, 320, 330, 352, 360, 363, 384, 394, 396, 432, 440, 480, 484, 495, 512, 528, 540, 576, 591, 594, 605, 640, 660, 704, 720, 726, 768, 788, 792, 864, 880, 960, 968, 985, 990, 1056, 1080, 1089, 1152, 1182, 1188, 1210, 1280, 1320, 1408, 1440, 1452, 1485, 1536, 1576, 1584, 1728, 1760, 1773, 1815, 1920, 1936, 1970, 1980, 2112, 2160, 2167, 2178, 2304, 2364, 2376, 2420, 2560, 2640, 2816, 2880, 2904, 2955, 2970, 3152, 3168, 3267, 3456, 3520, 3546, 3630, 3840, 3872, 3940, 3960, 4224, 4320, 4334, 4356, 4608, 4728, 4752, 4840, 5280, 5319, 5445, 5632, 5760, 5808, 5910, 5940, 6304, 6336, 6501, 6534, 6912, 7040, 7092, 7260, 7680, 7744, 7880, 7920, 8448, 8640, 8668, 8712, 8865, 9456, 9504, 9680, 10560, 10638, 10835, 10890, 11520, 11616, 11820, 11880, 12608, 12672, 13002, 13068, 13824, 14080, 14184, 14520, 15488, 15760, 15840, 16335, 16896, 17280, 17336, 17424, 17730, 18912, 19008, 19360, 19503, 21120, 21276, 21670, 21780, 23040, 23232, 23640, 23760, 23837, 25216, 25344, 26004, 26136, 26595, 28160, 28368, 29040, 30976, 31520, 31680, 32505, 32670, 34560, 34672, 34848, 35460, 37824, 38016, 38720, 39006, 42240, 42552, 43340, 43560, 46464, 47280, 47520, 47674, 50432, 50688, 52008, 52272, 53190, 56736, 58080, 58509, 61952, 63040, 63360, 65010, 65340, 69120, 69344, 69696, 70920, 71511, 75648, 76032, 77440, 78012, 84480, 85104, 86680, 87120, 92928, 94560, 95040, 95348, 97515, 100864, 104016, 104544, 106380, 113472, 116160, 117018, 119185, 126080, 126720, 130020, 130680, 138688, 139392, 141840, 143022, 151296, 152064, 154880, 156024, 170208, 173360, 174240, 185856, 189120, 190080, 190696, 195030, 208032, 209088, 212760, 214533, 226944, 232320, 234036, 238370, 252160, 253440, 260040, 261360, 277376, 278784, 283680, 286044, 292545, 302592, 309760, 312048, 340416, 346720, 348480, 357555, 378240, 380160, 381392, 390060, 416064, 418176, 425520, 429066, 453888, 464640, 468072, 476740, 504320, 520080, 522720, 554752, 557568, 567360, 572088, 585090, 624096, 643599, 680832, 693440, 696960, 715110, 756480, 760320, 762784, 780120, 832128, 836352, 851040, 858132, 907776, 929280, 936144, 953480, 1040160, 1045440, 1072665, 1109504, 1134720, 1144176, 1170180, 1248192, 1287198, 1361664, 1386880, 1393920, 1430220, 1512960, 1525568, 1560240, 1664256, 1672704, 1702080, 1716264, 1872288, 1906960, 2080320, 2090880, 2145330, 2269440, 2288352, 2340360, 2496384, 2574396, 2723328, 2773760, 2787840, 2860440, 3051136, 3120480, 3217995, 3328512, 3404160, 3432528, 3744576, 3813920, 4160640, 4181760, 4290660, 4538880, 4576704, 4680720, 4992768, 5148792, 5547520, 5720880, 6102272, 6240960, 6435990, 6808320, 6865056, 7489152, 7627840, 8321280, 8363520, 8581320, 9153408, 9361440, 9985536, 10297584, 11441760, 12204544, 12481920, 12871980, 13616640, 13730112, 14978304, 15255680, 16642560, 17162640, 18306816, 18722880, 20595168, 22883520, 24963840, 25743960, 27460224, 29956608, 30511360, 34325280, 36613632, 37445760, 41190336, 45767040, 49927680, 51487920, 54920448, 61022720, 68650560, 74891520, 82380672, 91534080, 102975840, 109840896, 137301120, 149783040, 164761344, 183068160, 205951680, 274602240, 329522688, 411903360, 549204480, 823806720, 1647613440]

約数ペア:

[(1, 1647613440), (2, 823806720), (3, 549204480), (4, 411903360), (5, 329522688), (6, 274602240), (8, 205951680), (9, 183068160), (10, 164761344), (11, 149783040), (12, 137301120), (15, 109840896), (16, 102975840), (18, 91534080), (20, 82380672), (22, 74891520), (24, 68650560), (27, 61022720), (30, 54920448), (32, 51487920), (33, 49927680), (36, 45767040), (40, 41190336), (44, 37445760), (45, 36613632), (48, 34325280), (54, 30511360), (55, 29956608), (60, 27460224), (64, 25743960), (66, 24963840), (72, 22883520), (80, 20595168), (88, 18722880), (90, 18306816), (96, 17162640), (99, 16642560), (108, 15255680), (110, 14978304), (120, 13730112), (121, 13616640), (128, 12871980), (132, 12481920), (135, 12204544), (144, 11441760), (160, 10297584), (165, 9985536), (176, 9361440), (180, 9153408), (192, 8581320), (197, 8363520), (198, 8321280), (216, 7627840), (220, 7489152), (240, 6865056), (242, 6808320), (256, 6435990), (264, 6240960), (270, 6102272), (288, 5720880), (297, 5547520), (320, 5148792), (330, 4992768), (352, 4680720), (360, 4576704), (363, 4538880), (384, 4290660), (394, 4181760), (396, 4160640), (432, 3813920), (440, 3744576), (480, 3432528), (484, 3404160), (495, 3328512), (512, 3217995), (528, 3120480), (540, 3051136), (576, 2860440), (591, 2787840), (594, 2773760), (605, 2723328), (640, 2574396), (660, 2496384), (704, 2340360), (720, 2288352), (726, 2269440), (768, 2145330), (788, 2090880), (792, 2080320), (864, 1906960), (880, 1872288), (960, 1716264), (968, 1702080), (985, 1672704), (990, 1664256), (1056, 1560240), (1080, 1525568), (1089, 1512960), (1152, 1430220), (1182, 1393920), (1188, 1386880), (1210, 1361664), (1280, 1287198), (1320, 1248192), (1408, 1170180), (1440, 1144176), (1452, 1134720), (1485, 1109504), (1536, 1072665), (1576, 1045440), (1584, 1040160), (1728, 953480), (1760, 936144), (1773, 929280), (1815, 907776), (1920, 858132), (1936, 851040), (1970, 836352), (1980, 832128), (2112, 780120), (2160, 762784), (2167, 760320), (2178, 756480), (2304, 715110), (2364, 696960), (2376, 693440), (2420, 680832), (2560, 643599), (2640, 624096), (2816, 585090), (2880, 572088), (2904, 567360), (2955, 557568), (2970, 554752), (3152, 522720), (3168, 520080), (3267, 504320), (3456, 476740), (3520, 468072), (3546, 464640), (3630, 453888), (3840, 429066), (3872, 425520), (3940, 418176), (3960, 416064), (4224, 390060), (4320, 381392), (4334, 380160), (4356, 378240), (4608, 357555), (4728, 348480), (4752, 346720), (4840, 340416), (5280, 312048), (5319, 309760), (5445, 302592), (5632, 292545), (5760, 286044), (5808, 283680), (5910, 278784), (5940, 277376), (6304, 261360), (6336, 260040), (6501, 253440), (6534, 252160), (6912, 238370), (7040, 234036), (7092, 232320), (7260, 226944), (7680, 214533), (7744, 212760), (7880, 209088), (7920, 208032), (8448, 195030), (8640, 190696), (8668, 190080), (8712, 189120), (8865, 185856), (9456, 174240), (9504, 173360), (9680, 170208), (10560, 156024), (10638, 154880), (10835, 152064), (10890, 151296), (11520, 143022), (11616, 141840), (11820, 139392), (11880, 138688), (12608, 130680), (12672, 130020), (13002, 126720), (13068, 126080), (13824, 119185), (14080, 117018), (14184, 116160), (14520, 113472), (15488, 106380), (15760, 104544), (15840, 104016), (16335, 100864), (16896, 97515), (17280, 95348), (17336, 95040), (17424, 94560), (17730, 92928), (18912, 87120), (19008, 86680), (19360, 85104), (19503, 84480), (21120, 78012), (21276, 77440), (21670, 76032), (21780, 75648), (23040, 71511), (23232, 70920), (23640, 69696), (23760, 69344), (23837, 69120), (25216, 65340), (25344, 65010), (26004, 63360), (26136, 63040), (26595, 61952), (28160, 58509), (28368, 58080), (29040, 56736), (30976, 53190), (31520, 52272), (31680, 52008), (32505, 50688), (32670, 50432), (34560, 47674), (34672, 47520), (34848, 47280), (35460, 46464), (37824, 43560), (38016, 43340), (38720, 42552), (39006, 42240)]