76244480

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 129992320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 79, 80, 104, 116, 128, 130, 145, 158, 160, 208, 232, 256, 260, 290, 316, 320, 377, 395, 416, 464, 512, 520, 580, 632, 640, 754, 790, 832, 928, 1027, 1040, 1160, 1264, 1280, 1508, 1580, 1664, 1856, 1885, 2054, 2080, 2291, 2320, 2528, 2560, 3016, 3160, 3328, 3712, 3770, 4108, 4160, 4582, 4640, 5056, 5135, 6032, 6320, 6656, 7424, 7540, 8216, 8320, 9164, 9280, 10112, 10270, 11455, 12064, 12640, 14848, 15080, 16432, 16640, 18328, 18560, 20224, 20540, 22910, 24128, 25280, 29783, 30160, 32864, 33280, 36656, 37120, 40448, 41080, 45820, 48256, 50560, 59566, 60320, 65728, 73312, 74240, 82160, 91640, 96512, 101120, 119132, 120640, 131456, 146624, 148915, 164320, 183280, 193024, 202240, 238264, 241280, 262912, 293248, 297830, 328640, 366560, 476528, 482560, 525824, 586496, 595660, 657280, 733120, 953056, 965120, 1172992, 1191320, 1314560, 1466240, 1906112, 2382640, 2629120, 2932480, 3812224, 4765280, 5864960, 7624448, 9530560, 15248896, 19061120, 38122240, 76244480]

約数ペア:

[(1, 76244480), (2, 38122240), (4, 19061120), (5, 15248896), (8, 9530560), (10, 7624448), (13, 5864960), (16, 4765280), (20, 3812224), (26, 2932480), (29, 2629120), (32, 2382640), (40, 1906112), (52, 1466240), (58, 1314560), (64, 1191320), (65, 1172992), (79, 965120), (80, 953056), (104, 733120), (116, 657280), (128, 595660), (130, 586496), (145, 525824), (158, 482560), (160, 476528), (208, 366560), (232, 328640), (256, 297830), (260, 293248), (290, 262912), (316, 241280), (320, 238264), (377, 202240), (395, 193024), (416, 183280), (464, 164320), (512, 148915), (520, 146624), (580, 131456), (632, 120640), (640, 119132), (754, 101120), (790, 96512), (832, 91640), (928, 82160), (1027, 74240), (1040, 73312), (1160, 65728), (1264, 60320), (1280, 59566), (1508, 50560), (1580, 48256), (1664, 45820), (1856, 41080), (1885, 40448), (2054, 37120), (2080, 36656), (2291, 33280), (2320, 32864), (2528, 30160), (2560, 29783), (3016, 25280), (3160, 24128), (3328, 22910), (3712, 20540), (3770, 20224), (4108, 18560), (4160, 18328), (4582, 16640), (4640, 16432), (5056, 15080), (5135, 14848), (6032, 12640), (6320, 12064), (6656, 11455), (7424, 10270), (7540, 10112), (8216, 9280), (8320, 9164)]