137139840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:875

約数の個数: 192

約数和(自身を含む): 490487400

約数和(自身を除く): 353347560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 821, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1642, 1740, 1856, 1920, 2088, 2320, 2463, 2610, 2784, 2880, 3284, 3480, 3712, 4105, 4176, 4640, 4926, 5220, 5568, 5760, 6568, 6960, 7389, 8210, 8352, 9280, 9852, 10440, 11136, 12315, 13136, 13920, 14778, 16420, 16704, 18560, 19704, 20880, 23809, 24630, 26272, 27840, 29556, 32840, 33408, 36945, 39408, 41760, 47618, 49260, 52544, 55680, 59112, 65680, 71427, 73890, 78816, 83520, 95236, 98520, 105088, 118224, 119045, 131360, 142854, 147780, 157632, 167040, 190472, 197040, 214281, 236448, 238090, 262720, 285708, 295560, 315264, 357135, 380944, 394080, 428562, 472896, 476180, 525440, 571416, 591120, 714270, 761888, 788160, 857124, 945792, 952360, 1071405, 1142832, 1182240, 1428540, 1523776, 1576320, 1714248, 1904720, 2142810, 2285664, 2364480, 2857080, 3047552, 3428496, 3809440, 4285620, 4571328, 4728960, 5714160, 6856992, 7618880, 8571240, 9142656, 11428320, 13713984, 15237760, 17142480, 22856640, 27427968, 34284960, 45713280, 68569920, 137139840]

約数ペア:

[(1, 137139840), (2, 68569920), (3, 45713280), (4, 34284960), (5, 27427968), (6, 22856640), (8, 17142480), (9, 15237760), (10, 13713984), (12, 11428320), (15, 9142656), (16, 8571240), (18, 7618880), (20, 6856992), (24, 5714160), (29, 4728960), (30, 4571328), (32, 4285620), (36, 3809440), (40, 3428496), (45, 3047552), (48, 2857080), (58, 2364480), (60, 2285664), (64, 2142810), (72, 1904720), (80, 1714248), (87, 1576320), (90, 1523776), (96, 1428540), (116, 1182240), (120, 1142832), (128, 1071405), (144, 952360), (145, 945792), (160, 857124), (174, 788160), (180, 761888), (192, 714270), (232, 591120), (240, 571416), (261, 525440), (288, 476180), (290, 472896), (320, 428562), (348, 394080), (360, 380944), (384, 357135), (435, 315264), (464, 295560), (480, 285708), (522, 262720), (576, 238090), (580, 236448), (640, 214281), (696, 197040), (720, 190472), (821, 167040), (870, 157632), (928, 147780), (960, 142854), (1044, 131360), (1152, 119045), (1160, 118224), (1305, 105088), (1392, 98520), (1440, 95236), (1642, 83520), (1740, 78816), (1856, 73890), (1920, 71427), (2088, 65680), (2320, 59112), (2463, 55680), (2610, 52544), (2784, 49260), (2880, 47618), (3284, 41760), (3480, 39408), (3712, 36945), (4105, 33408), (4176, 32840), (4640, 29556), (4926, 27840), (5220, 26272), (5568, 24630), (5760, 23809), (6568, 20880), (6960, 19704), (7389, 18560), (8210, 16704), (8352, 16420), (9280, 14778), (9852, 13920), (10440, 13136), (11136, 12315)]