12221256960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96443}}^1$

素因数の和:96481

約数の個数: 216

約数和(自身を含む): 46128779424

約数和(自身を除く): 33907522464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 96443, 126720, 192886, 289329, 385772, 482215, 578658, 771544, 867987, 964430, 1060873, 1157316, 1446645, 1543088, 1735974, 1928860, 2121746, 2314632, 2893290, 3086176, 3182619, 3471948, 3857720, 4243492, 4339935, 4629264, 5304365, 5786580, 6172352, 6365238, 6943896, 7715440, 8486984, 8679870, 9258528, 9547857, 10608730, 11573160, 12344704, 12730476, 13887792, 15430880, 15913095, 16973968, 17359740, 18517056, 19095714, 21217460, 23146320, 24689408, 25460952, 27775584, 30861760, 31826190, 33947936, 34719480, 37034112, 38191428, 42434920, 46292640, 47739285, 50921904, 55551168, 61723520, 63652380, 67895872, 69438960, 74068224, 76382856, 84869840, 92585280, 95478570, 101843808, 111102336, 123447040, 127304760, 135791744, 138877920, 152765712, 169739680, 185170560, 190957140, 203687616, 222204672, 254609520, 271583488, 277755840, 305531424, 339479360, 370341120, 381914280, 407375232, 509219040, 555511680, 611062848, 678958720, 763828560, 814750464, 1018438080, 1111023360, 1222125696, 1357917440, 1527657120, 2036876160, 2444251392, 3055314240, 4073752320, 6110628480, 12221256960]

約数ペア:

[(1, 12221256960), (2, 6110628480), (3, 4073752320), (4, 3055314240), (5, 2444251392), (6, 2036876160), (8, 1527657120), (9, 1357917440), (10, 1222125696), (11, 1111023360), (12, 1018438080), (15, 814750464), (16, 763828560), (18, 678958720), (20, 611062848), (22, 555511680), (24, 509219040), (30, 407375232), (32, 381914280), (33, 370341120), (36, 339479360), (40, 305531424), (44, 277755840), (45, 271583488), (48, 254609520), (55, 222204672), (60, 203687616), (64, 190957140), (66, 185170560), (72, 169739680), (80, 152765712), (88, 138877920), (90, 135791744), (96, 127304760), (99, 123447040), (110, 111102336), (120, 101843808), (128, 95478570), (132, 92585280), (144, 84869840), (160, 76382856), (165, 74068224), (176, 69438960), (180, 67895872), (192, 63652380), (198, 61723520), (220, 55551168), (240, 50921904), (256, 47739285), (264, 46292640), (288, 42434920), (320, 38191428), (330, 37034112), (352, 34719480), (360, 33947936), (384, 31826190), (396, 30861760), (440, 27775584), (480, 25460952), (495, 24689408), (528, 23146320), (576, 21217460), (640, 19095714), (660, 18517056), (704, 17359740), (720, 16973968), (768, 15913095), (792, 15430880), (880, 13887792), (960, 12730476), (990, 12344704), (1056, 11573160), (1152, 10608730), (1280, 9547857), (1320, 9258528), (1408, 8679870), (1440, 8486984), (1584, 7715440), (1760, 6943896), (1920, 6365238), (1980, 6172352), (2112, 5786580), (2304, 5304365), (2640, 4629264), (2816, 4339935), (2880, 4243492), (3168, 3857720), (3520, 3471948), (3840, 3182619), (3960, 3086176), (4224, 2893290), (5280, 2314632), (5760, 2121746), (6336, 1928860), (7040, 1735974), (7920, 1543088), (8448, 1446645), (10560, 1157316), (11520, 1060873), (12672, 964430), (14080, 867987), (15840, 771544), (21120, 578658), (25344, 482215), (31680, 385772), (42240, 289329), (63360, 192886), (96443, 126720)]