65235215520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{54779}}^1$

素因数の和:55627

約数の個数: 144

約数和(自身を含む): 222888425760

約数和(自身を除く): 157653210240

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 827, 1440, 1654, 2481, 3308, 4135, 4962, 6616, 7443, 8270, 9924, 12405, 13232, 14886, 16540, 19848, 24810, 26464, 29772, 33080, 37215, 39696, 49620, 54779, 59544, 66160, 74430, 79392, 99240, 109558, 119088, 132320, 148860, 164337, 198480, 219116, 238176, 273895, 297720, 328674, 396960, 438232, 493011, 547790, 595440, 657348, 821685, 876464, 986022, 1095580, 1190880, 1314696, 1643370, 1752928, 1972044, 2191160, 2465055, 2629392, 3286740, 3944088, 4382320, 4930110, 5258784, 6573480, 7888176, 8764640, 9860220, 13146960, 15776352, 19720440, 26293920, 39440880, 45302233, 78881760, 90604466, 135906699, 181208932, 226511165, 271813398, 362417864, 407720097, 453022330, 543626796, 679533495, 724835728, 815440194, 906044660, 1087253592, 1359066990, 1449671456, 1630880388, 1812089320, 2038600485, 2174507184, 2718133980, 3261760776, 3624178640, 4077200970, 4349014368, 5436267960, 6523521552, 7248357280, 8154401940, 10872535920, 13047043104, 16308803880, 21745071840, 32617607760, 65235215520]

約数ペア:

[(1, 65235215520), (2, 32617607760), (3, 21745071840), (4, 16308803880), (5, 13047043104), (6, 10872535920), (8, 8154401940), (9, 7248357280), (10, 6523521552), (12, 5436267960), (15, 4349014368), (16, 4077200970), (18, 3624178640), (20, 3261760776), (24, 2718133980), (30, 2174507184), (32, 2038600485), (36, 1812089320), (40, 1630880388), (45, 1449671456), (48, 1359066990), (60, 1087253592), (72, 906044660), (80, 815440194), (90, 724835728), (96, 679533495), (120, 543626796), (144, 453022330), (160, 407720097), (180, 362417864), (240, 271813398), (288, 226511165), (360, 181208932), (480, 135906699), (720, 90604466), (827, 78881760), (1440, 45302233), (1654, 39440880), (2481, 26293920), (3308, 19720440), (4135, 15776352), (4962, 13146960), (6616, 9860220), (7443, 8764640), (8270, 7888176), (9924, 6573480), (12405, 5258784), (13232, 4930110), (14886, 4382320), (16540, 3944088), (19848, 3286740), (24810, 2629392), (26464, 2465055), (29772, 2191160), (33080, 1972044), (37215, 1752928), (39696, 1643370), (49620, 1314696), (54779, 1190880), (59544, 1095580), (66160, 986022), (74430, 876464), (79392, 821685), (99240, 657348), (109558, 595440), (119088, 547790), (132320, 493011), (148860, 438232), (164337, 396960), (198480, 328674), (219116, 297720), (238176, 273895)]