223082880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{116189}}^1$

素因数の和:116211

約数の個数: 64

約数和(自身を含む): 711082800

約数和(自身を除く): 487999920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 116189, 232378, 348567, 464756, 580945, 697134, 929512, 1161890, 1394268, 1742835, 1859024, 2323780, 2788536, 3485670, 3718048, 4647560, 5577072, 6971340, 7436096, 9295120, 11154144, 13942680, 14872192, 18590240, 22308288, 27885360, 37180480, 44616576, 55770720, 74360960, 111541440, 223082880]

約数ペア:

[(1, 223082880), (2, 111541440), (3, 74360960), (4, 55770720), (5, 44616576), (6, 37180480), (8, 27885360), (10, 22308288), (12, 18590240), (15, 14872192), (16, 13942680), (20, 11154144), (24, 9295120), (30, 7436096), (32, 6971340), (40, 5577072), (48, 4647560), (60, 3718048), (64, 3485670), (80, 2788536), (96, 2323780), (120, 1859024), (128, 1742835), (160, 1394268), (192, 1161890), (240, 929512), (320, 697134), (384, 580945), (480, 464756), (640, 348567), (960, 232378), (1920, 116189)]