43286080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 111648240

約数和(自身を除く): 68362160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 73, 80, 85, 109, 136, 146, 160, 170, 218, 272, 292, 320, 340, 365, 436, 544, 545, 584, 680, 730, 872, 1088, 1090, 1168, 1241, 1360, 1460, 1744, 1853, 2180, 2336, 2482, 2720, 2920, 3488, 3706, 4360, 4672, 4964, 5440, 5840, 6205, 6976, 7412, 7957, 8720, 9265, 9928, 11680, 12410, 14824, 15914, 17440, 18530, 19856, 23360, 24820, 29648, 31828, 34880, 37060, 39712, 39785, 49640, 59296, 63656, 74120, 79424, 79570, 99280, 118592, 127312, 135269, 148240, 159140, 198560, 254624, 270538, 296480, 318280, 397120, 509248, 541076, 592960, 636560, 676345, 1082152, 1273120, 1352690, 2164304, 2546240, 2705380, 4328608, 5410760, 8657216, 10821520, 21643040, 43286080]

約数ペア:

[(1, 43286080), (2, 21643040), (4, 10821520), (5, 8657216), (8, 5410760), (10, 4328608), (16, 2705380), (17, 2546240), (20, 2164304), (32, 1352690), (34, 1273120), (40, 1082152), (64, 676345), (68, 636560), (73, 592960), (80, 541076), (85, 509248), (109, 397120), (136, 318280), (146, 296480), (160, 270538), (170, 254624), (218, 198560), (272, 159140), (292, 148240), (320, 135269), (340, 127312), (365, 118592), (436, 99280), (544, 79570), (545, 79424), (584, 74120), (680, 63656), (730, 59296), (872, 49640), (1088, 39785), (1090, 39712), (1168, 37060), (1241, 34880), (1360, 31828), (1460, 29648), (1744, 24820), (1853, 23360), (2180, 19856), (2336, 18530), (2482, 17440), (2720, 15914), (2920, 14824), (3488, 12410), (3706, 11680), (4360, 9928), (4672, 9265), (4964, 8720), (5440, 7957), (5840, 7412), (6205, 6976)]