1991834979840

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{99713}}^1$

素因数の和:99779

約数の個数: 480

約数和(自身を含む): 7515906852960

約数和(自身を除く): 5524071873120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 289, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 578, 612, 640, 680, 720, 765, 768, 816, 864, 867, 918, 960, 1020, 1080, 1088, 1152, 1156, 1224, 1280, 1360, 1440, 1445, 1530, 1536, 1632, 1728, 1734, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2312, 2448, 2560, 2601, 2720, 2880, 2890, 3060, 3264, 3456, 3468, 3672, 3840, 4080, 4320, 4335, 4352, 4590, 4608, 4624, 4896, 5202, 5440, 5760, 5780, 6120, 6528, 6912, 6936, 7344, 7680, 7803, 8160, 8640, 8670, 8704, 9180, 9248, 9792, 10404, 10880, 11520, 11560, 12240, 13005, 13056, 13824, 13872, 14688, 15606, 16320, 17280, 17340, 18360, 18496, 19584, 20808, 21760, 23040, 23120, 24480, 26010, 26112, 27744, 29376, 31212, 32640, 34560, 34680, 36720, 36992, 39015, 39168, 41616, 43520, 46240, 48960, 52020, 55488, 58752, 62424, 65280, 69120, 69360, 73440, 73984, 78030, 78336, 83232, 92480, 97920, 99713, 104040, 110976, 117504, 124848, 130560, 138720, 146880, 147968, 156060, 166464, 184960, 195840, 199426, 208080, 221952, 235008, 249696, 277440, 293760, 299139, 312120, 332928, 369920, 391680, 398852, 416160, 443904, 498565, 499392, 554880, 587520, 598278, 624240, 665856, 739840, 797704, 832320, 897417, 997130, 998784, 1109760, 1175040, 1196556, 1248480, 1331712, 1495695, 1595408, 1664640, 1695121, 1794834, 1994260, 1997568, 2219520, 2393112, 2496960, 2692251, 2991390, 3190816, 3329280, 3390242, 3589668, 3988520, 3995136, 4487085, 4786224, 4993920, 5085363, 5384502, 5982780, 6381632, 6658560, 6780484, 7179336, 7977040, 8475605, 8974170, 9572448, 9987840, 10170726, 10769004, 11965560, 12763264, 13461255, 13560968, 14358672, 15256089, 15954080, 16951210, 17948340, 19144896, 19975680, 20341452, 21538008, 23931120, 25426815, 25526528, 26922510, 27121936, 28717344, 28817057, 30512178, 31908160, 33902420, 35896680, 38289792, 40682904, 43076016, 45768267, 47862240, 50853630, 51053056, 53845020, 54243872, 57434688, 57634114, 61024356, 63816320, 67804840, 71793360, 76280445, 76579584, 81365808, 86152032, 86451171, 91536534, 95724480, 101707260, 107690040, 108487744, 114869376, 115268228, 122048712, 127632640, 135609680, 143586720, 144085285, 152560890, 153159168, 162731616, 172304064, 172902342, 183073068, 191448960, 203414520, 215380080, 216975488, 228841335, 229738752, 230536456, 244097424, 255265280, 259353513, 271219360, 287173440, 288170570, 305121780, 325463232, 344608128, 345804684, 366146136, 382897920, 406829040, 430760160, 432255855, 433950976, 457682670, 459477504, 461072912, 488194848, 518707026, 542438720, 574346880, 576341140, 610243560, 650926464, 689216256, 691609368, 732292272, 765795840, 778060539, 813658080, 861520320, 864511710, 867901952, 915365340, 922145824, 976389696, 1037414052, 1084877440, 1148693760, 1152682280, 1220487120, 1296767565, 1301852928, 1378432512, 1383218736, 1464584544, 1556121078, 1627316160, 1723040640, 1729023420, 1830730680, 1844291648, 1952779392, 2074828104, 2169754880, 2297387520, 2305364560, 2440974240, 2593535130, 2603705856, 2766437472, 2929169088, 3112242156, 3254632320, 3446081280, 3458046840, 3661461360, 3688583296, 3890302695, 3905558784, 4149656208, 4339509760, 4610729120, 4881948480, 5187070260, 5532874944, 5858338176, 6224484312, 6509264640, 6892162560, 6916093680, 7322922720, 7377166592, 7780605390, 7811117568, 8299312416, 9221458240, 9763896960, 10374140520, 11065749888, 11716676352, 12448968624, 13018529280, 13832187360, 14645845440, 14754333184, 15561210780, 16598624832, 18442916480, 19527793920, 20748281040, 22131499776, 23433352704, 24897937248, 27664374720, 29291690880, 31122421560, 33197249664, 36885832960, 39055587840, 41496562080, 44262999552, 49795874496, 55328749440, 58583381760, 62244843120, 66394499328, 73771665920, 82993124160, 99591748992, 110657498880, 117166763520, 124489686240, 132788998656, 165986248320, 199183497984, 221314997760, 248979372480, 331972496640, 398366995968, 497958744960, 663944993280, 995917489920, 1991834979840]

約数ペア:

[(1, 1991834979840), (2, 995917489920), (3, 663944993280), (4, 497958744960), (5, 398366995968), (6, 331972496640), (8, 248979372480), (9, 221314997760), (10, 199183497984), (12, 165986248320), (15, 132788998656), (16, 124489686240), (17, 117166763520), (18, 110657498880), (20, 99591748992), (24, 82993124160), (27, 73771665920), (30, 66394499328), (32, 62244843120), (34, 58583381760), (36, 55328749440), (40, 49795874496), (45, 44262999552), (48, 41496562080), (51, 39055587840), (54, 36885832960), (60, 33197249664), (64, 31122421560), (68, 29291690880), (72, 27664374720), (80, 24897937248), (85, 23433352704), (90, 22131499776), (96, 20748281040), (102, 19527793920), (108, 18442916480), (120, 16598624832), (128, 15561210780), (135, 14754333184), (136, 14645845440), (144, 13832187360), (153, 13018529280), (160, 12448968624), (170, 11716676352), (180, 11065749888), (192, 10374140520), (204, 9763896960), (216, 9221458240), (240, 8299312416), (255, 7811117568), (256, 7780605390), (270, 7377166592), (272, 7322922720), (288, 6916093680), (289, 6892162560), (306, 6509264640), (320, 6224484312), (340, 5858338176), (360, 5532874944), (384, 5187070260), (408, 4881948480), (432, 4610729120), (459, 4339509760), (480, 4149656208), (510, 3905558784), (512, 3890302695), (540, 3688583296), (544, 3661461360), (576, 3458046840), (578, 3446081280), (612, 3254632320), (640, 3112242156), (680, 2929169088), (720, 2766437472), (765, 2603705856), (768, 2593535130), (816, 2440974240), (864, 2305364560), (867, 2297387520), (918, 2169754880), (960, 2074828104), (1020, 1952779392), (1080, 1844291648), (1088, 1830730680), (1152, 1729023420), (1156, 1723040640), (1224, 1627316160), (1280, 1556121078), (1360, 1464584544), (1440, 1383218736), (1445, 1378432512), (1530, 1301852928), (1536, 1296767565), (1632, 1220487120), (1728, 1152682280), (1734, 1148693760), (1836, 1084877440), (1920, 1037414052), (2040, 976389696), (2160, 922145824), (2176, 915365340), (2295, 867901952), (2304, 864511710), (2312, 861520320), (2448, 813658080), (2560, 778060539), (2601, 765795840), (2720, 732292272), (2880, 691609368), (2890, 689216256), (3060, 650926464), (3264, 610243560), (3456, 576341140), (3468, 574346880), (3672, 542438720), (3840, 518707026), (4080, 488194848), (4320, 461072912), (4335, 459477504), (4352, 457682670), (4590, 433950976), (4608, 432255855), (4624, 430760160), (4896, 406829040), (5202, 382897920), (5440, 366146136), (5760, 345804684), (5780, 344608128), (6120, 325463232), (6528, 305121780), (6912, 288170570), (6936, 287173440), (7344, 271219360), (7680, 259353513), (7803, 255265280), (8160, 244097424), (8640, 230536456), (8670, 229738752), (8704, 228841335), (9180, 216975488), (9248, 215380080), (9792, 203414520), (10404, 191448960), (10880, 183073068), (11520, 172902342), (11560, 172304064), (12240, 162731616), (13005, 153159168), (13056, 152560890), (13824, 144085285), (13872, 143586720), (14688, 135609680), (15606, 127632640), (16320, 122048712), (17280, 115268228), (17340, 114869376), (18360, 108487744), (18496, 107690040), (19584, 101707260), (20808, 95724480), (21760, 91536534), (23040, 86451171), (23120, 86152032), (24480, 81365808), (26010, 76579584), (26112, 76280445), (27744, 71793360), (29376, 67804840), (31212, 63816320), (32640, 61024356), (34560, 57634114), (34680, 57434688), (36720, 54243872), (36992, 53845020), (39015, 51053056), (39168, 50853630), (41616, 47862240), (43520, 45768267), (46240, 43076016), (48960, 40682904), (52020, 38289792), (55488, 35896680), (58752, 33902420), (62424, 31908160), (65280, 30512178), (69120, 28817057), (69360, 28717344), (73440, 27121936), (73984, 26922510), (78030, 25526528), (78336, 25426815), (83232, 23931120), (92480, 21538008), (97920, 20341452), (99713, 19975680), (104040, 19144896), (110976, 17948340), (117504, 16951210), (124848, 15954080), (130560, 15256089), (138720, 14358672), (146880, 13560968), (147968, 13461255), (156060, 12763264), (166464, 11965560), (184960, 10769004), (195840, 10170726), (199426, 9987840), (208080, 9572448), (221952, 8974170), (235008, 8475605), (249696, 7977040), (277440, 7179336), (293760, 6780484), (299139, 6658560), (312120, 6381632), (332928, 5982780), (369920, 5384502), (391680, 5085363), (398852, 4993920), (416160, 4786224), (443904, 4487085), (498565, 3995136), (499392, 3988520), (554880, 3589668), (587520, 3390242), (598278, 3329280), (624240, 3190816), (665856, 2991390), (739840, 2692251), (797704, 2496960), (832320, 2393112), (897417, 2219520), (997130, 1997568), (998784, 1994260), (1109760, 1794834), (1175040, 1695121), (1196556, 1664640), (1248480, 1595408), (1331712, 1495695)]