253848718080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2683}}^1$

素因数の和:2944

約数の個数: 432

約数和(自身を含む): 903757510656

約数和(自身を除く): 649908792576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 191, 192, 215, 240, 256, 258, 288, 320, 344, 360, 382, 384, 387, 430, 480, 516, 573, 576, 640, 645, 688, 720, 764, 768, 774, 860, 955, 960, 1032, 1146, 1152, 1280, 1290, 1376, 1440, 1528, 1548, 1719, 1720, 1910, 1920, 1935, 2064, 2292, 2304, 2580, 2683, 2752, 2865, 2880, 3056, 3096, 3438, 3440, 3820, 3840, 3870, 4128, 4584, 5160, 5366, 5504, 5730, 5760, 6112, 6192, 6876, 6880, 7640, 7740, 8049, 8213, 8256, 8595, 9168, 10320, 10732, 11008, 11460, 11520, 12224, 12384, 13415, 13752, 13760, 15280, 15480, 16098, 16426, 16512, 17190, 18336, 20640, 21464, 22920, 24147, 24448, 24639, 24768, 26830, 27504, 27520, 30560, 30960, 32196, 32852, 33024, 34380, 36672, 40245, 41065, 41280, 42928, 45840, 48294, 48896, 49278, 49536, 53660, 55008, 55040, 61120, 61920, 64392, 65704, 68760, 73344, 73917, 80490, 82130, 82560, 85856, 91680, 96588, 98556, 99072, 107320, 110016, 115369, 120735, 122240, 123195, 123840, 128784, 131408, 137520, 146688, 147834, 160980, 164260, 165120, 171712, 183360, 193176, 197112, 214640, 220032, 230738, 241470, 244480, 246390, 247680, 257568, 262816, 275040, 295668, 321960, 328520, 343424, 346107, 366720, 369585, 386352, 394224, 429280, 440064, 461476, 482940, 492780, 495360, 512453, 515136, 525632, 550080, 576845, 591336, 643920, 657040, 686848, 692214, 733440, 739170, 772704, 788448, 858560, 922952, 965880, 985560, 1024906, 1030272, 1038321, 1051264, 1100160, 1153690, 1182672, 1287840, 1314080, 1384428, 1478340, 1537359, 1545408, 1576896, 1717120, 1730535, 1845904, 1931760, 1971120, 2049812, 2060544, 2076642, 2102528, 2200320, 2307380, 2365344, 2562265, 2575680, 2628160, 2768856, 2956680, 3074718, 3090816, 3153792, 3434240, 3461070, 3691808, 3863520, 3942240, 4099624, 4153284, 4612077, 4614760, 4730688, 5124530, 5151360, 5191605, 5256320, 5537712, 5913360, 6149436, 6181632, 6307584, 6922140, 7383616, 7686795, 7727040, 7884480, 8199248, 8306568, 9224154, 9229520, 9461376, 10249060, 10302720, 10383210, 10512640, 11075424, 11826720, 12298872, 13844280, 14767232, 15373590, 15454080, 15768960, 16398496, 16613136, 18448308, 18459040, 18922752, 20498120, 20766420, 22035479, 22150848, 23060385, 23653440, 24597744, 27688560, 29534464, 30747180, 30908160, 31537920, 32796992, 33226272, 36896616, 36918080, 40996240, 41532840, 44070958, 44301696, 46120770, 47306880, 49195488, 55377120, 61494360, 65593984, 66106437, 66452544, 73793232, 73836160, 81992480, 83065680, 88141916, 88603392, 92241540, 94613760, 98390976, 110177395, 110754240, 122988720, 131187968, 132212874, 132905088, 147586464, 147672320, 163984960, 166131360, 176283832, 184483080, 196781952, 198319311, 220354790, 221508480, 245977440, 264425748, 265810176, 295172928, 327969920, 330532185, 332262720, 352567664, 368966160, 393563904, 396638622, 440709580, 443016960, 491954880, 528851496, 590345856, 655939840, 661064370, 664525440, 705135328, 737932320, 793277244, 881419160, 983909760, 991596555, 1057702992, 1180691712, 1322128740, 1329050880, 1410270656, 1475864640, 1586554488, 1762838320, 1967819520, 1983193110, 2115405984, 2644257480, 2820541312, 2951729280, 3173108976, 3525676640, 3966386220, 4230811968, 5288514960, 5641082624, 5903458560, 6346217952, 7051353280, 7932772440, 8461623936, 10577029920, 12692435904, 14102706560, 15865544880, 16923247872, 21154059840, 25384871808, 28205413120, 31731089760, 42308119680, 50769743616, 63462179520, 84616239360, 126924359040, 253848718080]

約数ペア:

[(1, 253848718080), (2, 126924359040), (3, 84616239360), (4, 63462179520), (5, 50769743616), (6, 42308119680), (8, 31731089760), (9, 28205413120), (10, 25384871808), (12, 21154059840), (15, 16923247872), (16, 15865544880), (18, 14102706560), (20, 12692435904), (24, 10577029920), (30, 8461623936), (32, 7932772440), (36, 7051353280), (40, 6346217952), (43, 5903458560), (45, 5641082624), (48, 5288514960), (60, 4230811968), (64, 3966386220), (72, 3525676640), (80, 3173108976), (86, 2951729280), (90, 2820541312), (96, 2644257480), (120, 2115405984), (128, 1983193110), (129, 1967819520), (144, 1762838320), (160, 1586554488), (172, 1475864640), (180, 1410270656), (191, 1329050880), (192, 1322128740), (215, 1180691712), (240, 1057702992), (256, 991596555), (258, 983909760), (288, 881419160), (320, 793277244), (344, 737932320), (360, 705135328), (382, 664525440), (384, 661064370), (387, 655939840), (430, 590345856), (480, 528851496), (516, 491954880), (573, 443016960), (576, 440709580), (640, 396638622), (645, 393563904), (688, 368966160), (720, 352567664), (764, 332262720), (768, 330532185), (774, 327969920), (860, 295172928), (955, 265810176), (960, 264425748), (1032, 245977440), (1146, 221508480), (1152, 220354790), (1280, 198319311), (1290, 196781952), (1376, 184483080), (1440, 176283832), (1528, 166131360), (1548, 163984960), (1719, 147672320), (1720, 147586464), (1910, 132905088), (1920, 132212874), (1935, 131187968), (2064, 122988720), (2292, 110754240), (2304, 110177395), (2580, 98390976), (2683, 94613760), (2752, 92241540), (2865, 88603392), (2880, 88141916), (3056, 83065680), (3096, 81992480), (3438, 73836160), (3440, 73793232), (3820, 66452544), (3840, 66106437), (3870, 65593984), (4128, 61494360), (4584, 55377120), (5160, 49195488), (5366, 47306880), (5504, 46120770), (5730, 44301696), (5760, 44070958), (6112, 41532840), (6192, 40996240), (6876, 36918080), (6880, 36896616), (7640, 33226272), (7740, 32796992), (8049, 31537920), (8213, 30908160), (8256, 30747180), (8595, 29534464), (9168, 27688560), (10320, 24597744), (10732, 23653440), (11008, 23060385), (11460, 22150848), (11520, 22035479), (12224, 20766420), (12384, 20498120), (13415, 18922752), (13752, 18459040), (13760, 18448308), (15280, 16613136), (15480, 16398496), (16098, 15768960), (16426, 15454080), (16512, 15373590), (17190, 14767232), (18336, 13844280), (20640, 12298872), (21464, 11826720), (22920, 11075424), (24147, 10512640), (24448, 10383210), (24639, 10302720), (24768, 10249060), (26830, 9461376), (27504, 9229520), (27520, 9224154), (30560, 8306568), (30960, 8199248), (32196, 7884480), (32852, 7727040), (33024, 7686795), (34380, 7383616), (36672, 6922140), (40245, 6307584), (41065, 6181632), (41280, 6149436), (42928, 5913360), (45840, 5537712), (48294, 5256320), (48896, 5191605), (49278, 5151360), (49536, 5124530), (53660, 4730688), (55008, 4614760), (55040, 4612077), (61120, 4153284), (61920, 4099624), (64392, 3942240), (65704, 3863520), (68760, 3691808), (73344, 3461070), (73917, 3434240), (80490, 3153792), (82130, 3090816), (82560, 3074718), (85856, 2956680), (91680, 2768856), (96588, 2628160), (98556, 2575680), (99072, 2562265), (107320, 2365344), (110016, 2307380), (115369, 2200320), (120735, 2102528), (122240, 2076642), (123195, 2060544), (123840, 2049812), (128784, 1971120), (131408, 1931760), (137520, 1845904), (146688, 1730535), (147834, 1717120), (160980, 1576896), (164260, 1545408), (165120, 1537359), (171712, 1478340), (183360, 1384428), (193176, 1314080), (197112, 1287840), (214640, 1182672), (220032, 1153690), (230738, 1100160), (241470, 1051264), (244480, 1038321), (246390, 1030272), (247680, 1024906), (257568, 985560), (262816, 965880), (275040, 922952), (295668, 858560), (321960, 788448), (328520, 772704), (343424, 739170), (346107, 733440), (366720, 692214), (369585, 686848), (386352, 657040), (394224, 643920), (429280, 591336), (440064, 576845), (461476, 550080), (482940, 525632), (492780, 515136), (495360, 512453)]