229392960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5557}}^1$

素因数の和:5620

約数の個数: 112

約数和(自身を含む): 745394496

約数和(自身を除く): 516001536

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, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 5557, 6880, 8256, 10320, 11114, 13760, 16671, 20640, 22228, 27785, 33342, 41280, 44456, 55570, 66684, 83355, 88912, 111140, 133368, 166710, 177824, 222280, 238951, 266736, 333420, 355648, 444560, 477902, 533472, 666840, 716853, 889120, 955804, 1066944, 1194755, 1333680, 1433706, 1778240, 1911608, 2389510, 2667360, 2867412, 3584265, 3823216, 4779020, 5334720, 5734824, 7168530, 7646432, 9558040, 11469648, 14337060, 15292864, 19116080, 22939296, 28674120, 38232160, 45878592, 57348240, 76464320, 114696480, 229392960]

約数ペア:

[(1, 229392960), (2, 114696480), (3, 76464320), (4, 57348240), (5, 45878592), (6, 38232160), (8, 28674120), (10, 22939296), (12, 19116080), (15, 15292864), (16, 14337060), (20, 11469648), (24, 9558040), (30, 7646432), (32, 7168530), (40, 5734824), (43, 5334720), (48, 4779020), (60, 3823216), (64, 3584265), (80, 2867412), (86, 2667360), (96, 2389510), (120, 1911608), (129, 1778240), (160, 1433706), (172, 1333680), (192, 1194755), (215, 1066944), (240, 955804), (258, 889120), (320, 716853), (344, 666840), (430, 533472), (480, 477902), (516, 444560), (645, 355648), (688, 333420), (860, 266736), (960, 238951), (1032, 222280), (1290, 177824), (1376, 166710), (1720, 133368), (2064, 111140), (2580, 88912), (2752, 83355), (3440, 66684), (4128, 55570), (5160, 44456), (5557, 41280), (6880, 33342), (8256, 27785), (10320, 22228), (11114, 20640), (13760, 16671)]