6691898880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{290447}}^1$

素因数の和:290476

約数の個数: 120

約数和(自身を含む): 23176007712

約数和(自身を除く): 16484108832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 290447, 580894, 871341, 1161788, 1452235, 1742682, 2323576, 2614023, 2904470, 3485364, 4356705, 4647152, 5228046, 5808940, 6970728, 8713410, 9294304, 10456092, 11617880, 13070115, 13941456, 17426820, 18588608, 20912184, 23235760, 26140230, 27882912, 34853640, 37177216, 41824368, 46471520, 52280460, 55765824, 69707280, 74354432, 83648736, 92943040, 104560920, 111531648, 139414560, 148708864, 167297472, 185886080, 209121840, 223063296, 278829120, 334594944, 371772160, 418243680, 446126592, 557658240, 669189888, 743544320, 836487360, 1115316480, 1338379776, 1672974720, 2230632960, 3345949440, 6691898880]

約数ペア:

[(1, 6691898880), (2, 3345949440), (3, 2230632960), (4, 1672974720), (5, 1338379776), (6, 1115316480), (8, 836487360), (9, 743544320), (10, 669189888), (12, 557658240), (15, 446126592), (16, 418243680), (18, 371772160), (20, 334594944), (24, 278829120), (30, 223063296), (32, 209121840), (36, 185886080), (40, 167297472), (45, 148708864), (48, 139414560), (60, 111531648), (64, 104560920), (72, 92943040), (80, 83648736), (90, 74354432), (96, 69707280), (120, 55765824), (128, 52280460), (144, 46471520), (160, 41824368), (180, 37177216), (192, 34853640), (240, 27882912), (256, 26140230), (288, 23235760), (320, 20912184), (360, 18588608), (384, 17426820), (480, 13941456), (512, 13070115), (576, 11617880), (640, 10456092), (720, 9294304), (768, 8713410), (960, 6970728), (1152, 5808940), (1280, 5228046), (1440, 4647152), (1536, 4356705), (1920, 3485364), (2304, 2904470), (2560, 2614023), (2880, 2323576), (3840, 1742682), (4608, 1452235), (5760, 1161788), (7680, 871341), (11520, 580894), (23040, 290447)]