4989204480

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:118

約数の個数: 432

約数和(自身を含む): 17859343320

約数和(自身を除く): 12870138840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 169, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 338, 372, 384, 390, 403, 416, 465, 480, 496, 507, 512, 520, 620, 624, 640, 676, 744, 768, 780, 806, 832, 845, 930, 960, 961, 992, 1014, 1024, 1040, 1209, 1240, 1248, 1280, 1352, 1488, 1536, 1560, 1612, 1664, 1690, 1860, 1920, 1922, 1984, 2015, 2028, 2048, 2080, 2418, 2480, 2496, 2535, 2560, 2704, 2883, 2976, 3072, 3120, 3224, 3328, 3380, 3720, 3840, 3844, 3968, 4030, 4056, 4160, 4805, 4836, 4960, 4992, 5070, 5120, 5239, 5408, 5766, 5952, 6045, 6144, 6240, 6448, 6656, 6760, 7440, 7680, 7688, 7936, 8060, 8112, 8320, 9610, 9672, 9920, 9984, 10140, 10240, 10478, 10816, 11532, 11904, 12090, 12480, 12493, 12896, 13312, 13520, 14415, 14880, 15360, 15376, 15717, 15872, 16120, 16224, 16640, 19220, 19344, 19840, 19968, 20280, 20956, 21632, 23064, 23808, 24180, 24960, 24986, 25792, 26195, 26624, 27040, 28830, 29760, 30720, 30752, 31434, 31744, 32240, 32448, 33280, 37479, 38440, 38688, 39680, 39936, 40560, 41912, 43264, 46128, 47616, 48360, 49920, 49972, 51584, 52390, 54080, 57660, 59520, 61504, 62465, 62868, 63488, 64480, 64896, 66560, 74958, 76880, 77376, 78585, 79360, 79872, 81120, 83824, 86528, 92256, 95232, 96720, 99840, 99944, 103168, 104780, 108160, 115320, 119040, 123008, 124930, 125736, 128960, 129792, 133120, 149916, 153760, 154752, 157170, 158720, 162240, 162409, 167648, 173056, 184512, 187395, 190464, 193440, 199680, 199888, 206336, 209560, 216320, 230640, 238080, 246016, 249860, 251472, 257920, 259584, 299832, 307520, 309504, 314340, 317440, 324480, 324818, 335296, 346112, 369024, 374790, 386880, 399360, 399776, 412672, 419120, 432640, 461280, 476160, 487227, 492032, 499720, 502944, 515840, 519168, 599664, 615040, 619008, 628680, 648960, 649636, 670592, 738048, 749580, 773760, 799552, 812045, 825344, 838240, 865280, 922560, 952320, 974454, 984064, 999440, 1005888, 1031680, 1038336, 1199328, 1230080, 1238016, 1257360, 1297920, 1299272, 1341184, 1476096, 1499160, 1547520, 1599104, 1624090, 1676480, 1730560, 1845120, 1948908, 1968128, 1998880, 2011776, 2063360, 2398656, 2436135, 2460160, 2476032, 2514720, 2595840, 2598544, 2682368, 2952192, 2998320, 3095040, 3198208, 3248180, 3352960, 3690240, 3897816, 3997760, 4023552, 4126720, 4797312, 4872270, 4920320, 5029440, 5191680, 5197088, 5364736, 5904384, 5996640, 6190080, 6396416, 6496360, 6705920, 7380480, 7795632, 7995520, 8047104, 9594624, 9744540, 9840640, 10058880, 10394176, 10729472, 11993280, 12380160, 12792832, 12992720, 13411840, 14760960, 15591264, 15991040, 16094208, 19189248, 19489080, 20117760, 20788352, 23986560, 25585664, 25985440, 26823680, 29521920, 31182528, 31982080, 32188416, 38378496, 38978160, 40235520, 41576704, 47973120, 51970880, 53647360, 62365056, 63964160, 76756992, 77956320, 80471040, 83153408, 95946240, 103941760, 124730112, 127928320, 155912640, 160942080, 166306816, 191892480, 207883520, 249460224, 311825280, 332613632, 383784960, 415767040, 498920448, 623650560, 831534080, 997840896, 1247301120, 1663068160, 2494602240, 4989204480]

約数ペア:

[(1, 4989204480), (2, 2494602240), (3, 1663068160), (4, 1247301120), (5, 997840896), (6, 831534080), (8, 623650560), (10, 498920448), (12, 415767040), (13, 383784960), (15, 332613632), (16, 311825280), (20, 249460224), (24, 207883520), (26, 191892480), (30, 166306816), (31, 160942080), (32, 155912640), (39, 127928320), (40, 124730112), (48, 103941760), (52, 95946240), (60, 83153408), (62, 80471040), (64, 77956320), (65, 76756992), (78, 63964160), (80, 62365056), (93, 53647360), (96, 51970880), (104, 47973120), (120, 41576704), (124, 40235520), (128, 38978160), (130, 38378496), (155, 32188416), (156, 31982080), (160, 31182528), (169, 29521920), (186, 26823680), (192, 25985440), (195, 25585664), (208, 23986560), (240, 20788352), (248, 20117760), (256, 19489080), (260, 19189248), (310, 16094208), (312, 15991040), (320, 15591264), (338, 14760960), (372, 13411840), (384, 12992720), (390, 12792832), (403, 12380160), (416, 11993280), (465, 10729472), (480, 10394176), (496, 10058880), (507, 9840640), (512, 9744540), (520, 9594624), (620, 8047104), (624, 7995520), (640, 7795632), (676, 7380480), (744, 6705920), (768, 6496360), (780, 6396416), (806, 6190080), (832, 5996640), (845, 5904384), (930, 5364736), (960, 5197088), (961, 5191680), (992, 5029440), (1014, 4920320), (1024, 4872270), (1040, 4797312), (1209, 4126720), (1240, 4023552), (1248, 3997760), (1280, 3897816), (1352, 3690240), (1488, 3352960), (1536, 3248180), (1560, 3198208), (1612, 3095040), (1664, 2998320), (1690, 2952192), (1860, 2682368), (1920, 2598544), (1922, 2595840), (1984, 2514720), (2015, 2476032), (2028, 2460160), (2048, 2436135), (2080, 2398656), (2418, 2063360), (2480, 2011776), (2496, 1998880), (2535, 1968128), (2560, 1948908), (2704, 1845120), (2883, 1730560), (2976, 1676480), (3072, 1624090), (3120, 1599104), (3224, 1547520), (3328, 1499160), (3380, 1476096), (3720, 1341184), (3840, 1299272), (3844, 1297920), (3968, 1257360), (4030, 1238016), (4056, 1230080), (4160, 1199328), (4805, 1038336), (4836, 1031680), (4960, 1005888), (4992, 999440), (5070, 984064), (5120, 974454), (5239, 952320), (5408, 922560), (5766, 865280), (5952, 838240), (6045, 825344), (6144, 812045), (6240, 799552), (6448, 773760), (6656, 749580), (6760, 738048), (7440, 670592), (7680, 649636), (7688, 648960), (7936, 628680), (8060, 619008), (8112, 615040), (8320, 599664), (9610, 519168), (9672, 515840), (9920, 502944), (9984, 499720), (10140, 492032), (10240, 487227), (10478, 476160), (10816, 461280), (11532, 432640), (11904, 419120), (12090, 412672), (12480, 399776), (12493, 399360), (12896, 386880), (13312, 374790), (13520, 369024), (14415, 346112), (14880, 335296), (15360, 324818), (15376, 324480), (15717, 317440), (15872, 314340), (16120, 309504), (16224, 307520), (16640, 299832), (19220, 259584), (19344, 257920), (19840, 251472), (19968, 249860), (20280, 246016), (20956, 238080), (21632, 230640), (23064, 216320), (23808, 209560), (24180, 206336), (24960, 199888), (24986, 199680), (25792, 193440), (26195, 190464), (26624, 187395), (27040, 184512), (28830, 173056), (29760, 167648), (30720, 162409), (30752, 162240), (31434, 158720), (31744, 157170), (32240, 154752), (32448, 153760), (33280, 149916), (37479, 133120), (38440, 129792), (38688, 128960), (39680, 125736), (39936, 124930), (40560, 123008), (41912, 119040), (43264, 115320), (46128, 108160), (47616, 104780), (48360, 103168), (49920, 99944), (49972, 99840), (51584, 96720), (52390, 95232), (54080, 92256), (57660, 86528), (59520, 83824), (61504, 81120), (62465, 79872), (62868, 79360), (63488, 78585), (64480, 77376), (64896, 76880), (66560, 74958)]