31935824640

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18119}}^1$

素因数の和:18169

約数の個数: 360

約数和(自身を含む): 121000793760

約数和(自身を除く): 89064969120

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, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 6912, 7344, 8160, 8640, 9180, 9792, 10368, 10880, 11016, 11520, 12240, 12960, 13056, 13770, 14688, 16320, 17280, 18119, 18360, 19584, 20736, 21760, 22032, 24480, 25920, 27540, 29376, 32640, 34560, 36238, 36720, 39168, 44064, 48960, 51840, 54357, 55080, 58752, 65280, 72476, 73440, 88128, 90595, 97920, 103680, 108714, 110160, 117504, 144952, 146880, 163071, 176256, 181190, 195840, 217428, 220320, 271785, 289904, 293760, 308023, 326142, 352512, 362380, 434856, 440640, 489213, 543570, 579808, 587520, 616046, 652284, 724760, 815355, 869712, 881280, 924069, 978426, 1087140, 1159616, 1232092, 1304568, 1449520, 1467639, 1540115, 1630710, 1739424, 1762560, 1848138, 1956852, 2174280, 2319232, 2446065, 2464184, 2609136, 2772207, 2899040, 2935278, 3080230, 3261420, 3478848, 3696276, 3913704, 4348560, 4620345, 4638464, 4892130, 4928368, 5218272, 5544414, 5798080, 5870556, 6160460, 6522840, 6957696, 7338195, 7392552, 7827408, 8316621, 8697120, 9240690, 9784260, 9856736, 10436544, 11088828, 11596160, 11741112, 12320920, 13045680, 13861035, 13915392, 14676390, 14785104, 15654816, 16633242, 17394240, 18481380, 19568520, 19713472, 20873088, 22177656, 23192320, 23482224, 24641840, 24949863, 26091360, 27722070, 29352780, 29570208, 31309632, 33266484, 34788480, 36962760, 39137040, 39426944, 41583105, 41746176, 44355312, 46964448, 49283680, 49899726, 52182720, 55444140, 58705560, 59140416, 62619264, 66532968, 69576960, 73925520, 78274080, 78853888, 83166210, 88710624, 93928896, 98567360, 99799452, 104365440, 110888280, 117411120, 118280832, 124749315, 125238528, 133065936, 147851040, 156548160, 166332420, 177421248, 187857792, 197134720, 199598904, 208730880, 221776560, 234822240, 236561664, 249498630, 266131872, 295702080, 313096320, 332664840, 354842496, 375715584, 394269440, 399197808, 443553120, 469644480, 498997260, 532263744, 591404160, 626192640, 665329680, 709684992, 798395616, 887106240, 939288960, 997994520, 1064527488, 1182808320, 1330659360, 1596791232, 1774212480, 1878577920, 1995989040, 2129054976, 2661318720, 3193582464, 3548424960, 3991978080, 5322637440, 6387164928, 7983956160, 10645274880, 15967912320, 31935824640]

約数ペア:

[(1, 31935824640), (2, 15967912320), (3, 10645274880), (4, 7983956160), (5, 6387164928), (6, 5322637440), (8, 3991978080), (9, 3548424960), (10, 3193582464), (12, 2661318720), (15, 2129054976), (16, 1995989040), (17, 1878577920), (18, 1774212480), (20, 1596791232), (24, 1330659360), (27, 1182808320), (30, 1064527488), (32, 997994520), (34, 939288960), (36, 887106240), (40, 798395616), (45, 709684992), (48, 665329680), (51, 626192640), (54, 591404160), (60, 532263744), (64, 498997260), (68, 469644480), (72, 443553120), (80, 399197808), (81, 394269440), (85, 375715584), (90, 354842496), (96, 332664840), (102, 313096320), (108, 295702080), (120, 266131872), (128, 249498630), (135, 236561664), (136, 234822240), (144, 221776560), (153, 208730880), (160, 199598904), (162, 197134720), (170, 187857792), (180, 177421248), (192, 166332420), (204, 156548160), (216, 147851040), (240, 133065936), (255, 125238528), (256, 124749315), (270, 118280832), (272, 117411120), (288, 110888280), (306, 104365440), (320, 99799452), (324, 98567360), (340, 93928896), (360, 88710624), (384, 83166210), (405, 78853888), (408, 78274080), (432, 73925520), (459, 69576960), (480, 66532968), (510, 62619264), (540, 59140416), (544, 58705560), (576, 55444140), (612, 52182720), (640, 49899726), (648, 49283680), (680, 46964448), (720, 44355312), (765, 41746176), (768, 41583105), (810, 39426944), (816, 39137040), (864, 36962760), (918, 34788480), (960, 33266484), (1020, 31309632), (1080, 29570208), (1088, 29352780), (1152, 27722070), (1224, 26091360), (1280, 24949863), (1296, 24641840), (1360, 23482224), (1377, 23192320), (1440, 22177656), (1530, 20873088), (1620, 19713472), (1632, 19568520), (1728, 18481380), (1836, 17394240), (1920, 16633242), (2040, 15654816), (2160, 14785104), (2176, 14676390), (2295, 13915392), (2304, 13861035), (2448, 13045680), (2592, 12320920), (2720, 11741112), (2754, 11596160), (2880, 11088828), (3060, 10436544), (3240, 9856736), (3264, 9784260), (3456, 9240690), (3672, 8697120), (3840, 8316621), (4080, 7827408), (4320, 7392552), (4352, 7338195), (4590, 6957696), (4896, 6522840), (5184, 6160460), (5440, 5870556), (5508, 5798080), (5760, 5544414), (6120, 5218272), (6480, 4928368), (6528, 4892130), (6885, 4638464), (6912, 4620345), (7344, 4348560), (8160, 3913704), (8640, 3696276), (9180, 3478848), (9792, 3261420), (10368, 3080230), (10880, 2935278), (11016, 2899040), (11520, 2772207), (12240, 2609136), (12960, 2464184), (13056, 2446065), (13770, 2319232), (14688, 2174280), (16320, 1956852), (17280, 1848138), (18119, 1762560), (18360, 1739424), (19584, 1630710), (20736, 1540115), (21760, 1467639), (22032, 1449520), (24480, 1304568), (25920, 1232092), (27540, 1159616), (29376, 1087140), (32640, 978426), (34560, 924069), (36238, 881280), (36720, 869712), (39168, 815355), (44064, 724760), (48960, 652284), (51840, 616046), (54357, 587520), (55080, 579808), (58752, 543570), (65280, 489213), (72476, 440640), (73440, 434856), (88128, 362380), (90595, 352512), (97920, 326142), (103680, 308023), (108714, 293760), (110160, 289904), (117504, 271785), (144952, 220320), (146880, 217428), (163071, 195840), (176256, 181190)]