1540607040

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{1213}}^1$

素因数の和:1256

約数の個数: 420

約数和(自身を含む): 6380193996

約数和(自身を除く): 4839586956

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1213, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2426, 2520, 2592, 2646, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3528, 3639, 3780, 3920, 3969, 4032, 4320, 4410, 4536, 4704, 4852, 5040, 5184, 5292, 5670, 5880, 6048, 6065, 6480, 6615, 6720, 7056, 7278, 7560, 7840, 7938, 8491, 8640, 8820, 9072, 9408, 9704, 10080, 10584, 10917, 11340, 11760, 12096, 12130, 12960, 13230, 14112, 14556, 15120, 15680, 15876, 16982, 17640, 18144, 18195, 19408, 19845, 20160, 21168, 21834, 22680, 23520, 24260, 25473, 25920, 26460, 28224, 29112, 30240, 31752, 32751, 33964, 35280, 36288, 36390, 38816, 39690, 42336, 42455, 43668, 45360, 47040, 48520, 50946, 52920, 54585, 58224, 59437, 60480, 63504, 65502, 67928, 70560, 72780, 76419, 77632, 79380, 84672, 84910, 87336, 90720, 97040, 98253, 101892, 105840, 109170, 116448, 118874, 127008, 127365, 131004, 135856, 141120, 145560, 152838, 158760, 163755, 169820, 174672, 178311, 181440, 194080, 196506, 203784, 211680, 218340, 229257, 232896, 237748, 254016, 254730, 262008, 271712, 291120, 297185, 305676, 317520, 327510, 339640, 349344, 356622, 382095, 388160, 393012, 407568, 423360, 436680, 458514, 475496, 491265, 509460, 524016, 534933, 543424, 582240, 594370, 611352, 635040, 655020, 679280, 687771, 698688, 713244, 764190, 786024, 815136, 873360, 891555, 917028, 950992, 982530, 1018920, 1048032, 1069866, 1146285, 1164480, 1188740, 1222704, 1270080, 1310040, 1358560, 1375542, 1426488, 1528380, 1572048, 1604799, 1630272, 1746720, 1783110, 1834056, 1901984, 1965060, 2037840, 2096064, 2139732, 2292570, 2377480, 2445408, 2620080, 2674665, 2717120, 2751084, 2852976, 3056760, 3144096, 3209598, 3438855, 3493440, 3566220, 3668112, 3803968, 3930120, 4075680, 4279464, 4585140, 4754960, 4814397, 4890816, 5240160, 5349330, 5502168, 5705952, 6113520, 6288192, 6419196, 6877710, 7132440, 7336224, 7860240, 8023995, 8151360, 8558928, 9170280, 9509920, 9628794, 10480320, 10698660, 11004336, 11411904, 12227040, 12838392, 13755420, 14264880, 14672448, 15720480, 16047990, 17117856, 18340560, 19019840, 19257588, 21397320, 22008672, 24071985, 24454080, 25676784, 27510840, 28529760, 31440960, 32095980, 34235712, 36681120, 38515176, 42794640, 44017344, 48143970, 51353568, 55021680, 57059520, 64191960, 73362240, 77030352, 85589280, 96287940, 102707136, 110043360, 128383920, 154060704, 171178560, 192575880, 220086720, 256767840, 308121408, 385151760, 513535680, 770303520, 1540607040]

約数ペア:

[(1, 1540607040), (2, 770303520), (3, 513535680), (4, 385151760), (5, 308121408), (6, 256767840), (7, 220086720), (8, 192575880), (9, 171178560), (10, 154060704), (12, 128383920), (14, 110043360), (15, 102707136), (16, 96287940), (18, 85589280), (20, 77030352), (21, 73362240), (24, 64191960), (27, 57059520), (28, 55021680), (30, 51353568), (32, 48143970), (35, 44017344), (36, 42794640), (40, 38515176), (42, 36681120), (45, 34235712), (48, 32095980), (49, 31440960), (54, 28529760), (56, 27510840), (60, 25676784), (63, 24454080), (64, 24071985), (70, 22008672), (72, 21397320), (80, 19257588), (81, 19019840), (84, 18340560), (90, 17117856), (96, 16047990), (98, 15720480), (105, 14672448), (108, 14264880), (112, 13755420), (120, 12838392), (126, 12227040), (135, 11411904), (140, 11004336), (144, 10698660), (147, 10480320), (160, 9628794), (162, 9509920), (168, 9170280), (180, 8558928), (189, 8151360), (192, 8023995), (196, 7860240), (210, 7336224), (216, 7132440), (224, 6877710), (240, 6419196), (245, 6288192), (252, 6113520), (270, 5705952), (280, 5502168), (288, 5349330), (294, 5240160), (315, 4890816), (320, 4814397), (324, 4754960), (336, 4585140), (360, 4279464), (378, 4075680), (392, 3930120), (405, 3803968), (420, 3668112), (432, 3566220), (441, 3493440), (448, 3438855), (480, 3209598), (490, 3144096), (504, 3056760), (540, 2852976), (560, 2751084), (567, 2717120), (576, 2674665), (588, 2620080), (630, 2445408), (648, 2377480), (672, 2292570), (720, 2139732), (735, 2096064), (756, 2037840), (784, 1965060), (810, 1901984), (840, 1834056), (864, 1783110), (882, 1746720), (945, 1630272), (960, 1604799), (980, 1572048), (1008, 1528380), (1080, 1426488), (1120, 1375542), (1134, 1358560), (1176, 1310040), (1213, 1270080), (1260, 1222704), (1296, 1188740), (1323, 1164480), (1344, 1146285), (1440, 1069866), (1470, 1048032), (1512, 1018920), (1568, 982530), (1620, 950992), (1680, 917028), (1728, 891555), (1764, 873360), (1890, 815136), (1960, 786024), (2016, 764190), (2160, 713244), (2205, 698688), (2240, 687771), (2268, 679280), (2352, 655020), (2426, 635040), (2520, 611352), (2592, 594370), (2646, 582240), (2835, 543424), (2880, 534933), (2940, 524016), (3024, 509460), (3136, 491265), (3240, 475496), (3360, 458514), (3528, 436680), (3639, 423360), (3780, 407568), (3920, 393012), (3969, 388160), (4032, 382095), (4320, 356622), (4410, 349344), (4536, 339640), (4704, 327510), (4852, 317520), (5040, 305676), (5184, 297185), (5292, 291120), (5670, 271712), (5880, 262008), (6048, 254730), (6065, 254016), (6480, 237748), (6615, 232896), (6720, 229257), (7056, 218340), (7278, 211680), (7560, 203784), (7840, 196506), (7938, 194080), (8491, 181440), (8640, 178311), (8820, 174672), (9072, 169820), (9408, 163755), (9704, 158760), (10080, 152838), (10584, 145560), (10917, 141120), (11340, 135856), (11760, 131004), (12096, 127365), (12130, 127008), (12960, 118874), (13230, 116448), (14112, 109170), (14556, 105840), (15120, 101892), (15680, 98253), (15876, 97040), (16982, 90720), (17640, 87336), (18144, 84910), (18195, 84672), (19408, 79380), (19845, 77632), (20160, 76419), (21168, 72780), (21834, 70560), (22680, 67928), (23520, 65502), (24260, 63504), (25473, 60480), (25920, 59437), (26460, 58224), (28224, 54585), (29112, 52920), (30240, 50946), (31752, 48520), (32751, 47040), (33964, 45360), (35280, 43668), (36288, 42455), (36390, 42336), (38816, 39690)]