82026560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3329}}^1$

素因数の和:3364

約数の個数: 112

約数和(自身を含む): 243596160

約数和(自身を除く): 161569600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3329, 3520, 4928, 6160, 6658, 12320, 13316, 16645, 23303, 24640, 26632, 33290, 36619, 46606, 53264, 66580, 73238, 93212, 106528, 116515, 133160, 146476, 183095, 186424, 213056, 233030, 256333, 266320, 292952, 366190, 372848, 466060, 512666, 532640, 585904, 732380, 745696, 932120, 1025332, 1065280, 1171808, 1281665, 1464760, 1491392, 1864240, 2050664, 2343616, 2563330, 2929520, 3728480, 4101328, 5126660, 5859040, 7456960, 8202656, 10253320, 11718080, 16405312, 20506640, 41013280, 82026560]

約数ペア:

[(1, 82026560), (2, 41013280), (4, 20506640), (5, 16405312), (7, 11718080), (8, 10253320), (10, 8202656), (11, 7456960), (14, 5859040), (16, 5126660), (20, 4101328), (22, 3728480), (28, 2929520), (32, 2563330), (35, 2343616), (40, 2050664), (44, 1864240), (55, 1491392), (56, 1464760), (64, 1281665), (70, 1171808), (77, 1065280), (80, 1025332), (88, 932120), (110, 745696), (112, 732380), (140, 585904), (154, 532640), (160, 512666), (176, 466060), (220, 372848), (224, 366190), (280, 292952), (308, 266320), (320, 256333), (352, 233030), (385, 213056), (440, 186424), (448, 183095), (560, 146476), (616, 133160), (704, 116515), (770, 106528), (880, 93212), (1120, 73238), (1232, 66580), (1540, 53264), (1760, 46606), (2240, 36619), (2464, 33290), (3080, 26632), (3329, 24640), (3520, 23303), (4928, 16645), (6160, 13316), (6658, 12320)]