127681232640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{82507}}^1$

素因数の和:82575

約数の個数: 288

約数和(自身を含む): 453321394176

約数和(自身を除く): 325640161536

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, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 768, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1280, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3328, 3720, 3840, 3968, 4030, 4160, 4836, 4960, 4992, 5952, 6045, 6240, 6448, 7440, 7936, 8060, 8320, 9672, 9920, 9984, 11904, 12090, 12480, 12896, 14880, 16120, 16640, 19344, 19840, 23808, 24180, 24960, 25792, 29760, 32240, 38688, 39680, 48360, 49920, 51584, 59520, 64480, 77376, 82507, 96720, 103168, 119040, 128960, 154752, 165014, 193440, 247521, 257920, 309504, 330028, 386880, 412535, 495042, 515840, 660056, 773760, 825070, 990084, 1072591, 1237605, 1320112, 1547520, 1650140, 1980168, 2145182, 2475210, 2557717, 2640224, 3217773, 3300280, 3960336, 4290364, 4950420, 5115434, 5280448, 5362955, 6435546, 6600560, 7673151, 7920672, 8580728, 9900840, 10230868, 10560896, 10725910, 12788585, 12871092, 13201120, 15346302, 15841344, 16088865, 17161456, 19801680, 20461736, 21121792, 21451820, 25577170, 25742184, 26402240, 30692604, 31682688, 32177730, 33250321, 34322912, 38365755, 39603360, 40923472, 42903640, 51154340, 51484368, 52804480, 61385208, 63365376, 64355460, 66500642, 68645824, 76731510, 79206720, 81846944, 85807280, 99750963, 102308680, 102968736, 105608960, 122770416, 128710920, 133001284, 137291648, 153463020, 158413440, 163693888, 166251605, 171614560, 199501926, 204617360, 205937472, 245540832, 257421840, 266002568, 274583296, 306926040, 316826880, 327387776, 332503210, 343229120, 399003852, 409234720, 411874944, 491081664, 498754815, 514843680, 532005136, 613852080, 654775552, 665006420, 686458240, 798007704, 818469440, 823749888, 982163328, 997509630, 1029687360, 1064010272, 1227704160, 1330012840, 1372916480, 1596015408, 1636938880, 1964326656, 1995019260, 2059374720, 2128020544, 2455408320, 2660025680, 3192030816, 3273877760, 3990038520, 4118749440, 4256041088, 4910816640, 5320051360, 6384061632, 7980077040, 8512082176, 9821633280, 10640102720, 12768123264, 15960154080, 21280205440, 25536246528, 31920308160, 42560410880, 63840616320, 127681232640]

約数ペア:

[(1, 127681232640), (2, 63840616320), (3, 42560410880), (4, 31920308160), (5, 25536246528), (6, 21280205440), (8, 15960154080), (10, 12768123264), (12, 10640102720), (13, 9821633280), (15, 8512082176), (16, 7980077040), (20, 6384061632), (24, 5320051360), (26, 4910816640), (30, 4256041088), (31, 4118749440), (32, 3990038520), (39, 3273877760), (40, 3192030816), (48, 2660025680), (52, 2455408320), (60, 2128020544), (62, 2059374720), (64, 1995019260), (65, 1964326656), (78, 1636938880), (80, 1596015408), (93, 1372916480), (96, 1330012840), (104, 1227704160), (120, 1064010272), (124, 1029687360), (128, 997509630), (130, 982163328), (155, 823749888), (156, 818469440), (160, 798007704), (186, 686458240), (192, 665006420), (195, 654775552), (208, 613852080), (240, 532005136), (248, 514843680), (256, 498754815), (260, 491081664), (310, 411874944), (312, 409234720), (320, 399003852), (372, 343229120), (384, 332503210), (390, 327387776), (403, 316826880), (416, 306926040), (465, 274583296), (480, 266002568), (496, 257421840), (520, 245540832), (620, 205937472), (624, 204617360), (640, 199501926), (744, 171614560), (768, 166251605), (780, 163693888), (806, 158413440), (832, 153463020), (930, 137291648), (960, 133001284), (992, 128710920), (1040, 122770416), (1209, 105608960), (1240, 102968736), (1248, 102308680), (1280, 99750963), (1488, 85807280), (1560, 81846944), (1612, 79206720), (1664, 76731510), (1860, 68645824), (1920, 66500642), (1984, 64355460), (2015, 63365376), (2080, 61385208), (2418, 52804480), (2480, 51484368), (2496, 51154340), (2976, 42903640), (3120, 40923472), (3224, 39603360), (3328, 38365755), (3720, 34322912), (3840, 33250321), (3968, 32177730), (4030, 31682688), (4160, 30692604), (4836, 26402240), (4960, 25742184), (4992, 25577170), (5952, 21451820), (6045, 21121792), (6240, 20461736), (6448, 19801680), (7440, 17161456), (7936, 16088865), (8060, 15841344), (8320, 15346302), (9672, 13201120), (9920, 12871092), (9984, 12788585), (11904, 10725910), (12090, 10560896), (12480, 10230868), (12896, 9900840), (14880, 8580728), (16120, 7920672), (16640, 7673151), (19344, 6600560), (19840, 6435546), (23808, 5362955), (24180, 5280448), (24960, 5115434), (25792, 4950420), (29760, 4290364), (32240, 3960336), (38688, 3300280), (39680, 3217773), (48360, 2640224), (49920, 2557717), (51584, 2475210), (59520, 2145182), (64480, 1980168), (77376, 1650140), (82507, 1547520), (96720, 1320112), (103168, 1237605), (119040, 1072591), (128960, 990084), (154752, 825070), (165014, 773760), (193440, 660056), (247521, 515840), (257920, 495042), (309504, 412535), (330028, 386880)]