70547520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1772

約数の個数: 112

約数和(自身を含む): 229331520

約数和(自身を除く): 158784000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1709, 1720, 2064, 2580, 2752, 3418, 3440, 4128, 5127, 5160, 6836, 6880, 8256, 8545, 10254, 10320, 13672, 13760, 17090, 20508, 20640, 25635, 27344, 34180, 41016, 41280, 51270, 54688, 68360, 73487, 82032, 102540, 109376, 136720, 146974, 164064, 205080, 220461, 273440, 293948, 328128, 367435, 410160, 440922, 546880, 587896, 734870, 820320, 881844, 1102305, 1175792, 1469740, 1640640, 1763688, 2204610, 2351584, 2939480, 3527376, 4409220, 4703168, 5878960, 7054752, 8818440, 11757920, 14109504, 17636880, 23515840, 35273760, 70547520]

約数ペア:

[(1, 70547520), (2, 35273760), (3, 23515840), (4, 17636880), (5, 14109504), (6, 11757920), (8, 8818440), (10, 7054752), (12, 5878960), (15, 4703168), (16, 4409220), (20, 3527376), (24, 2939480), (30, 2351584), (32, 2204610), (40, 1763688), (43, 1640640), (48, 1469740), (60, 1175792), (64, 1102305), (80, 881844), (86, 820320), (96, 734870), (120, 587896), (129, 546880), (160, 440922), (172, 410160), (192, 367435), (215, 328128), (240, 293948), (258, 273440), (320, 220461), (344, 205080), (430, 164064), (480, 146974), (516, 136720), (645, 109376), (688, 102540), (860, 82032), (960, 73487), (1032, 68360), (1290, 54688), (1376, 51270), (1709, 41280), (1720, 41016), (2064, 34180), (2580, 27344), (2752, 25635), (3418, 20640), (3440, 20508), (4128, 17090), (5127, 13760), (5160, 13672), (6836, 10320), (6880, 10254), (8256, 8545)]