138112000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 176

約数和(自身を含む): 375534432

約数和(自身を除く): 237422432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 83, 100, 104, 125, 128, 130, 160, 166, 200, 208, 250, 256, 260, 320, 325, 332, 400, 415, 416, 500, 512, 520, 640, 650, 664, 800, 830, 832, 1000, 1024, 1040, 1079, 1280, 1300, 1328, 1600, 1625, 1660, 1664, 2000, 2075, 2080, 2158, 2560, 2600, 2656, 3200, 3250, 3320, 3328, 4000, 4150, 4160, 4316, 5120, 5200, 5312, 5395, 6400, 6500, 6640, 6656, 8000, 8300, 8320, 8632, 10375, 10400, 10624, 10790, 12800, 13000, 13280, 13312, 16000, 16600, 16640, 17264, 20750, 20800, 21248, 21580, 25600, 26000, 26560, 26975, 32000, 33200, 33280, 34528, 41500, 41600, 42496, 43160, 52000, 53120, 53950, 64000, 66400, 66560, 69056, 83000, 83200, 84992, 86320, 104000, 106240, 107900, 128000, 132800, 134875, 138112, 166000, 166400, 172640, 208000, 212480, 215800, 265600, 269750, 276224, 332000, 332800, 345280, 416000, 424960, 431600, 531200, 539500, 552448, 664000, 690560, 832000, 863200, 1062400, 1079000, 1104896, 1328000, 1381120, 1664000, 1726400, 2124800, 2158000, 2656000, 2762240, 3452800, 4316000, 5312000, 5524480, 6905600, 8632000, 10624000, 13811200, 17264000, 27622400, 34528000, 69056000, 138112000]

約数ペア:

[(1, 138112000), (2, 69056000), (4, 34528000), (5, 27622400), (8, 17264000), (10, 13811200), (13, 10624000), (16, 8632000), (20, 6905600), (25, 5524480), (26, 5312000), (32, 4316000), (40, 3452800), (50, 2762240), (52, 2656000), (64, 2158000), (65, 2124800), (80, 1726400), (83, 1664000), (100, 1381120), (104, 1328000), (125, 1104896), (128, 1079000), (130, 1062400), (160, 863200), (166, 832000), (200, 690560), (208, 664000), (250, 552448), (256, 539500), (260, 531200), (320, 431600), (325, 424960), (332, 416000), (400, 345280), (415, 332800), (416, 332000), (500, 276224), (512, 269750), (520, 265600), (640, 215800), (650, 212480), (664, 208000), (800, 172640), (830, 166400), (832, 166000), (1000, 138112), (1024, 134875), (1040, 132800), (1079, 128000), (1280, 107900), (1300, 106240), (1328, 104000), (1600, 86320), (1625, 84992), (1660, 83200), (1664, 83000), (2000, 69056), (2075, 66560), (2080, 66400), (2158, 64000), (2560, 53950), (2600, 53120), (2656, 52000), (3200, 43160), (3250, 42496), (3320, 41600), (3328, 41500), (4000, 34528), (4150, 33280), (4160, 33200), (4316, 32000), (5120, 26975), (5200, 26560), (5312, 26000), (5395, 25600), (6400, 21580), (6500, 21248), (6640, 20800), (6656, 20750), (8000, 17264), (8300, 16640), (8320, 16600), (8632, 16000), (10375, 13312), (10400, 13280), (10624, 13000), (10790, 12800)]