137197440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23819}}^1$

素因数の和:23844

約数の個数: 96

約数和(自身を含む): 473779800

約数和(自身を除く): 336582360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 23819, 47638, 71457, 95276, 119095, 142914, 190552, 214371, 238190, 285828, 357285, 381104, 428742, 476380, 571656, 714570, 762208, 857484, 952760, 1071855, 1143312, 1429140, 1524416, 1714968, 1905520, 2143710, 2286624, 2858280, 3048832, 3429936, 3811040, 4287420, 4573248, 5716560, 6859872, 7622080, 8574840, 9146496, 11433120, 13719744, 15244160, 17149680, 22866240, 27439488, 34299360, 45732480, 68598720, 137197440]

約数ペア:

[(1, 137197440), (2, 68598720), (3, 45732480), (4, 34299360), (5, 27439488), (6, 22866240), (8, 17149680), (9, 15244160), (10, 13719744), (12, 11433120), (15, 9146496), (16, 8574840), (18, 7622080), (20, 6859872), (24, 5716560), (30, 4573248), (32, 4287420), (36, 3811040), (40, 3429936), (45, 3048832), (48, 2858280), (60, 2286624), (64, 2143710), (72, 1905520), (80, 1714968), (90, 1524416), (96, 1429140), (120, 1143312), (128, 1071855), (144, 952760), (160, 857484), (180, 762208), (192, 714570), (240, 571656), (288, 476380), (320, 428742), (360, 381104), (384, 357285), (480, 285828), (576, 238190), (640, 214371), (720, 190552), (960, 142914), (1152, 119095), (1440, 95276), (1920, 71457), (2880, 47638), (5760, 23819)]