229214080

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8329}}^1$

素因数の和:8391

約数の個数: 64

約数和(自身を含む): 560775600

約数和(自身を除く): 331561520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 2752, 3440, 5504, 6880, 8329, 13760, 16658, 27520, 33316, 41645, 66632, 83290, 133264, 166580, 266528, 333160, 358147, 533056, 666320, 716294, 1066112, 1332640, 1432588, 1790735, 2665280, 2865176, 3581470, 5330560, 5730352, 7162940, 11460704, 14325880, 22921408, 28651760, 45842816, 57303520, 114607040, 229214080]

約数ペア:

[(1, 229214080), (2, 114607040), (4, 57303520), (5, 45842816), (8, 28651760), (10, 22921408), (16, 14325880), (20, 11460704), (32, 7162940), (40, 5730352), (43, 5330560), (64, 3581470), (80, 2865176), (86, 2665280), (128, 1790735), (160, 1432588), (172, 1332640), (215, 1066112), (320, 716294), (344, 666320), (430, 533056), (640, 358147), (688, 333160), (860, 266528), (1376, 166580), (1720, 133264), (2752, 83290), (3440, 66632), (5504, 41645), (6880, 33316), (8329, 27520), (13760, 16658)]