266486622720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{181669}}^1$

素因数の和:181886

約数の個数: 160

約数和(自身を含む): 856389473280

約数和(自身を除く): 589902850560

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, 191, 192, 240, 256, 320, 382, 384, 480, 512, 573, 640, 764, 768, 955, 960, 1146, 1280, 1528, 1536, 1910, 1920, 2292, 2560, 2865, 3056, 3820, 3840, 4584, 5730, 6112, 7640, 7680, 9168, 11460, 12224, 15280, 18336, 22920, 24448, 30560, 36672, 45840, 48896, 61120, 73344, 91680, 97792, 122240, 146688, 181669, 183360, 244480, 293376, 363338, 366720, 488960, 545007, 726676, 733440, 908345, 1090014, 1453352, 1466880, 1816690, 2180028, 2725035, 2906704, 3633380, 4360056, 5450070, 5813408, 7266760, 8720112, 10900140, 11626816, 14533520, 17440224, 21800280, 23253632, 29067040, 34698779, 34880448, 43600560, 46507264, 58134080, 69397558, 69760896, 87201120, 93014528, 104096337, 116268160, 138795116, 139521792, 173493895, 174402240, 208192674, 232536320, 277590232, 279043584, 346987790, 348804480, 416385348, 465072640, 520481685, 555180464, 693975580, 697608960, 832770696, 1040963370, 1110360928, 1387951160, 1395217920, 1665541392, 2081926740, 2220721856, 2775902320, 3331082784, 4163853480, 4441443712, 5551804640, 6662165568, 8327706960, 8882887424, 11103609280, 13324331136, 16655413920, 17765774848, 22207218560, 26648662272, 33310827840, 44414437120, 53297324544, 66621655680, 88828874240, 133243311360, 266486622720]

約数ペア:

[(1, 266486622720), (2, 133243311360), (3, 88828874240), (4, 66621655680), (5, 53297324544), (6, 44414437120), (8, 33310827840), (10, 26648662272), (12, 22207218560), (15, 17765774848), (16, 16655413920), (20, 13324331136), (24, 11103609280), (30, 8882887424), (32, 8327706960), (40, 6662165568), (48, 5551804640), (60, 4441443712), (64, 4163853480), (80, 3331082784), (96, 2775902320), (120, 2220721856), (128, 2081926740), (160, 1665541392), (191, 1395217920), (192, 1387951160), (240, 1110360928), (256, 1040963370), (320, 832770696), (382, 697608960), (384, 693975580), (480, 555180464), (512, 520481685), (573, 465072640), (640, 416385348), (764, 348804480), (768, 346987790), (955, 279043584), (960, 277590232), (1146, 232536320), (1280, 208192674), (1528, 174402240), (1536, 173493895), (1910, 139521792), (1920, 138795116), (2292, 116268160), (2560, 104096337), (2865, 93014528), (3056, 87201120), (3820, 69760896), (3840, 69397558), (4584, 58134080), (5730, 46507264), (6112, 43600560), (7640, 34880448), (7680, 34698779), (9168, 29067040), (11460, 23253632), (12224, 21800280), (15280, 17440224), (18336, 14533520), (22920, 11626816), (24448, 10900140), (30560, 8720112), (36672, 7266760), (45840, 5813408), (48896, 5450070), (61120, 4360056), (73344, 3633380), (91680, 2906704), (97792, 2725035), (122240, 2180028), (146688, 1816690), (181669, 1466880), (183360, 1453352), (244480, 1090014), (293376, 908345), (363338, 733440), (366720, 726676), (488960, 545007)]