4987560960

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:474

約数の個数: 352

約数和(自身を含む): 17941545600

約数和(自身を除く): 12953984640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 109, 120, 128, 135, 144, 160, 180, 192, 216, 218, 240, 256, 270, 288, 320, 327, 331, 360, 384, 432, 436, 480, 512, 540, 545, 576, 640, 654, 662, 720, 768, 864, 872, 960, 981, 993, 1024, 1080, 1090, 1152, 1280, 1308, 1324, 1440, 1536, 1635, 1655, 1728, 1744, 1920, 1962, 1986, 2160, 2180, 2304, 2560, 2616, 2648, 2880, 2943, 2979, 3072, 3270, 3310, 3456, 3488, 3840, 3924, 3972, 4320, 4360, 4608, 4905, 4965, 5120, 5232, 5296, 5760, 5886, 5958, 6540, 6620, 6912, 6976, 7680, 7848, 7944, 8640, 8720, 8937, 9216, 9810, 9930, 10464, 10592, 11520, 11772, 11916, 13080, 13240, 13824, 13952, 14715, 14895, 15360, 15696, 15888, 17280, 17440, 17874, 19620, 19860, 20928, 21184, 23040, 23544, 23832, 26160, 26480, 27648, 27904, 29430, 29790, 31392, 31776, 34560, 34880, 35748, 36079, 39240, 39720, 41856, 42368, 44685, 46080, 47088, 47664, 52320, 52960, 55808, 58860, 59580, 62784, 63552, 69120, 69760, 71496, 72158, 78480, 79440, 83712, 84736, 89370, 94176, 95328, 104640, 105920, 108237, 111616, 117720, 119160, 125568, 127104, 138240, 139520, 142992, 144316, 156960, 158880, 167424, 169472, 178740, 180395, 188352, 190656, 209280, 211840, 216474, 235440, 238320, 251136, 254208, 279040, 285984, 288632, 313920, 317760, 324711, 334848, 338944, 357480, 360790, 376704, 381312, 418560, 423680, 432948, 470880, 476640, 502272, 508416, 541185, 558080, 571968, 577264, 627840, 635520, 649422, 714960, 721580, 753408, 762624, 837120, 847360, 865896, 941760, 953280, 974133, 1004544, 1016832, 1082370, 1143936, 1154528, 1255680, 1271040, 1298844, 1429920, 1443160, 1506816, 1525248, 1623555, 1674240, 1694720, 1731792, 1883520, 1906560, 1948266, 2164740, 2287872, 2309056, 2511360, 2542080, 2597688, 2859840, 2886320, 3013632, 3050496, 3247110, 3463584, 3767040, 3813120, 3896532, 4329480, 4575744, 4618112, 4870665, 5022720, 5084160, 5195376, 5719680, 5772640, 6494220, 6927168, 7534080, 7626240, 7793064, 8658960, 9151488, 9236224, 9741330, 10390752, 11439360, 11545280, 12988440, 13854336, 15068160, 15252480, 15586128, 17317920, 18472448, 19482660, 20781504, 22878720, 23090560, 25976880, 27708672, 31172256, 34635840, 36944896, 38965320, 41563008, 45757440, 46181120, 51953760, 55417344, 62344512, 69271680, 77930640, 83126016, 92362240, 103907520, 110834688, 124689024, 138543360, 155861280, 166252032, 184724480, 207815040, 249378048, 277086720, 311722560, 332504064, 415630080, 498756096, 554173440, 623445120, 831260160, 997512192, 1246890240, 1662520320, 2493780480, 4987560960]

約数ペア:

[(1, 4987560960), (2, 2493780480), (3, 1662520320), (4, 1246890240), (5, 997512192), (6, 831260160), (8, 623445120), (9, 554173440), (10, 498756096), (12, 415630080), (15, 332504064), (16, 311722560), (18, 277086720), (20, 249378048), (24, 207815040), (27, 184724480), (30, 166252032), (32, 155861280), (36, 138543360), (40, 124689024), (45, 110834688), (48, 103907520), (54, 92362240), (60, 83126016), (64, 77930640), (72, 69271680), (80, 62344512), (90, 55417344), (96, 51953760), (108, 46181120), (109, 45757440), (120, 41563008), (128, 38965320), (135, 36944896), (144, 34635840), (160, 31172256), (180, 27708672), (192, 25976880), (216, 23090560), (218, 22878720), (240, 20781504), (256, 19482660), (270, 18472448), (288, 17317920), (320, 15586128), (327, 15252480), (331, 15068160), (360, 13854336), (384, 12988440), (432, 11545280), (436, 11439360), (480, 10390752), (512, 9741330), (540, 9236224), (545, 9151488), (576, 8658960), (640, 7793064), (654, 7626240), (662, 7534080), (720, 6927168), (768, 6494220), (864, 5772640), (872, 5719680), (960, 5195376), (981, 5084160), (993, 5022720), (1024, 4870665), (1080, 4618112), (1090, 4575744), (1152, 4329480), (1280, 3896532), (1308, 3813120), (1324, 3767040), (1440, 3463584), (1536, 3247110), (1635, 3050496), (1655, 3013632), (1728, 2886320), (1744, 2859840), (1920, 2597688), (1962, 2542080), (1986, 2511360), (2160, 2309056), (2180, 2287872), (2304, 2164740), (2560, 1948266), (2616, 1906560), (2648, 1883520), (2880, 1731792), (2943, 1694720), (2979, 1674240), (3072, 1623555), (3270, 1525248), (3310, 1506816), (3456, 1443160), (3488, 1429920), (3840, 1298844), (3924, 1271040), (3972, 1255680), (4320, 1154528), (4360, 1143936), (4608, 1082370), (4905, 1016832), (4965, 1004544), (5120, 974133), (5232, 953280), (5296, 941760), (5760, 865896), (5886, 847360), (5958, 837120), (6540, 762624), (6620, 753408), (6912, 721580), (6976, 714960), (7680, 649422), (7848, 635520), (7944, 627840), (8640, 577264), (8720, 571968), (8937, 558080), (9216, 541185), (9810, 508416), (9930, 502272), (10464, 476640), (10592, 470880), (11520, 432948), (11772, 423680), (11916, 418560), (13080, 381312), (13240, 376704), (13824, 360790), (13952, 357480), (14715, 338944), (14895, 334848), (15360, 324711), (15696, 317760), (15888, 313920), (17280, 288632), (17440, 285984), (17874, 279040), (19620, 254208), (19860, 251136), (20928, 238320), (21184, 235440), (23040, 216474), (23544, 211840), (23832, 209280), (26160, 190656), (26480, 188352), (27648, 180395), (27904, 178740), (29430, 169472), (29790, 167424), (31392, 158880), (31776, 156960), (34560, 144316), (34880, 142992), (35748, 139520), (36079, 138240), (39240, 127104), (39720, 125568), (41856, 119160), (42368, 117720), (44685, 111616), (46080, 108237), (47088, 105920), (47664, 104640), (52320, 95328), (52960, 94176), (55808, 89370), (58860, 84736), (59580, 83712), (62784, 79440), (63552, 78480), (69120, 72158), (69760, 71496)]