897248640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{467317}}^1$

素因数の和:467339

約数の個数: 64

約数和(自身を含む): 2859986160

約数和(自身を除く): 1962737520

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, 467317, 934634, 1401951, 1869268, 2336585, 2803902, 3738536, 4673170, 5607804, 7009755, 7477072, 9346340, 11215608, 14019510, 14954144, 18692680, 22431216, 28039020, 29908288, 37385360, 44862432, 56078040, 59816576, 74770720, 89724864, 112156080, 149541440, 179449728, 224312160, 299082880, 448624320, 897248640]

約数ペア:

[(1, 897248640), (2, 448624320), (3, 299082880), (4, 224312160), (5, 179449728), (6, 149541440), (8, 112156080), (10, 89724864), (12, 74770720), (15, 59816576), (16, 56078040), (20, 44862432), (24, 37385360), (30, 29908288), (32, 28039020), (40, 22431216), (48, 18692680), (60, 14954144), (64, 14019510), (80, 11215608), (96, 9346340), (120, 7477072), (128, 7009755), (160, 5607804), (192, 4673170), (240, 3738536), (320, 2803902), (384, 2336585), (480, 1869268), (640, 1401951), (960, 934634), (1920, 467317)]