142274880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:539

約数の個数: 280

約数和(自身を含む): 553212000

約数和(自身を除く): 410937120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 499, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 998, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1497, 1584, 1620, 1728, 1760, 1782, 1980, 1996, 2112, 2160, 2376, 2495, 2592, 2640, 2880, 2970, 2994, 3168, 3240, 3520, 3564, 3960, 3992, 4320, 4455, 4491, 4752, 4990, 5184, 5280, 5489, 5940, 5988, 6336, 6480, 7128, 7485, 7920, 7984, 8640, 8910, 8982, 9504, 9980, 10560, 10978, 11880, 11976, 12960, 13473, 14256, 14970, 15840, 15968, 16467, 17820, 17964, 19008, 19960, 21956, 22455, 23760, 23952, 25920, 26946, 27445, 28512, 29940, 31680, 31936, 32934, 35640, 35928, 39920, 40419, 43912, 44910, 47520, 47904, 49401, 53892, 54890, 57024, 59880, 65868, 67365, 71280, 71856, 79840, 80838, 82335, 87824, 89820, 95040, 95808, 98802, 107784, 109780, 119760, 131736, 134730, 142560, 143712, 148203, 159680, 161676, 164670, 175648, 179640, 197604, 202095, 215568, 219560, 239520, 247005, 263472, 269460, 285120, 287424, 296406, 323352, 329340, 351296, 359280, 395208, 404190, 431136, 439120, 444609, 479040, 494010, 526944, 538920, 592812, 646704, 658680, 718560, 741015, 790416, 808380, 862272, 878240, 889218, 988020, 1053888, 1077840, 1185624, 1293408, 1317360, 1437120, 1482030, 1580832, 1616760, 1756480, 1778436, 1976040, 2155680, 2223045, 2371248, 2586816, 2634720, 2964060, 3161664, 3233520, 3556872, 3952080, 4311360, 4446090, 4742496, 5269440, 5928120, 6467040, 7113744, 7904160, 8892180, 9484992, 11856240, 12934080, 14227488, 15808320, 17784360, 23712480, 28454976, 35568720, 47424960, 71137440, 142274880]

約数ペア:

[(1, 142274880), (2, 71137440), (3, 47424960), (4, 35568720), (5, 28454976), (6, 23712480), (8, 17784360), (9, 15808320), (10, 14227488), (11, 12934080), (12, 11856240), (15, 9484992), (16, 8892180), (18, 7904160), (20, 7113744), (22, 6467040), (24, 5928120), (27, 5269440), (30, 4742496), (32, 4446090), (33, 4311360), (36, 3952080), (40, 3556872), (44, 3233520), (45, 3161664), (48, 2964060), (54, 2634720), (55, 2586816), (60, 2371248), (64, 2223045), (66, 2155680), (72, 1976040), (80, 1778436), (81, 1756480), (88, 1616760), (90, 1580832), (96, 1482030), (99, 1437120), (108, 1317360), (110, 1293408), (120, 1185624), (132, 1077840), (135, 1053888), (144, 988020), (160, 889218), (162, 878240), (165, 862272), (176, 808380), (180, 790416), (192, 741015), (198, 718560), (216, 658680), (220, 646704), (240, 592812), (264, 538920), (270, 526944), (288, 494010), (297, 479040), (320, 444609), (324, 439120), (330, 431136), (352, 404190), (360, 395208), (396, 359280), (405, 351296), (432, 329340), (440, 323352), (480, 296406), (495, 287424), (499, 285120), (528, 269460), (540, 263472), (576, 247005), (594, 239520), (648, 219560), (660, 215568), (704, 202095), (720, 197604), (792, 179640), (810, 175648), (864, 164670), (880, 161676), (891, 159680), (960, 148203), (990, 143712), (998, 142560), (1056, 134730), (1080, 131736), (1188, 119760), (1296, 109780), (1320, 107784), (1440, 98802), (1485, 95808), (1497, 95040), (1584, 89820), (1620, 87824), (1728, 82335), (1760, 80838), (1782, 79840), (1980, 71856), (1996, 71280), (2112, 67365), (2160, 65868), (2376, 59880), (2495, 57024), (2592, 54890), (2640, 53892), (2880, 49401), (2970, 47904), (2994, 47520), (3168, 44910), (3240, 43912), (3520, 40419), (3564, 39920), (3960, 35928), (3992, 35640), (4320, 32934), (4455, 31936), (4491, 31680), (4752, 29940), (4990, 28512), (5184, 27445), (5280, 26946), (5489, 25920), (5940, 23952), (5988, 23760), (6336, 22455), (6480, 21956), (7128, 19960), (7485, 19008), (7920, 17964), (7984, 17820), (8640, 16467), (8910, 15968), (8982, 15840), (9504, 14970), (9980, 14256), (10560, 13473), (10978, 12960), (11880, 11976)]