15697871640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{7247}}^1$

素因数の和:7822

約数の個数: 192

約数和(自身を含む): 55765532160

約数和(自身を除く): 40067660520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 547, 660, 792, 990, 1094, 1320, 1641, 1980, 2188, 2735, 3282, 3960, 4376, 4923, 5470, 6017, 6564, 7247, 8205, 9846, 10940, 12034, 13128, 14494, 16410, 18051, 19692, 21741, 21880, 24068, 24615, 28988, 30085, 32820, 36102, 36235, 39384, 43482, 48136, 49230, 54153, 57976, 60170, 65223, 65640, 72204, 72470, 79717, 86964, 90255, 98460, 108306, 108705, 120340, 130446, 144408, 144940, 159434, 173928, 180510, 196920, 216612, 217410, 239151, 240680, 260892, 270765, 289880, 318868, 326115, 361020, 398585, 433224, 434820, 478302, 521784, 541530, 637736, 652230, 717453, 722040, 797170, 869640, 956604, 1083060, 1195755, 1304460, 1434906, 1594340, 1913208, 2166120, 2391510, 2608920, 2869812, 3188680, 3587265, 3964109, 4783020, 5739624, 7174530, 7928218, 9566040, 11892327, 14349060, 15856436, 19820545, 23784654, 28698120, 31712872, 35676981, 39641090, 43605199, 47569308, 59461635, 71353962, 79282180, 87210398, 95138616, 118923270, 130815597, 142707924, 158564360, 174420796, 178384905, 218025995, 237846540, 261631194, 285415848, 348841592, 356769810, 392446791, 436051990, 475693080, 523262388, 654077985, 713539620, 784893582, 872103980, 1046524776, 1308155970, 1427079240, 1569787164, 1744207960, 1962233955, 2616311940, 3139574328, 3924467910, 5232623880, 7848935820, 15697871640]

約数ペア:

[(1, 15697871640), (2, 7848935820), (3, 5232623880), (4, 3924467910), (5, 3139574328), (6, 2616311940), (8, 1962233955), (9, 1744207960), (10, 1569787164), (11, 1427079240), (12, 1308155970), (15, 1046524776), (18, 872103980), (20, 784893582), (22, 713539620), (24, 654077985), (30, 523262388), (33, 475693080), (36, 436051990), (40, 392446791), (44, 356769810), (45, 348841592), (55, 285415848), (60, 261631194), (66, 237846540), (72, 218025995), (88, 178384905), (90, 174420796), (99, 158564360), (110, 142707924), (120, 130815597), (132, 118923270), (165, 95138616), (180, 87210398), (198, 79282180), (220, 71353962), (264, 59461635), (330, 47569308), (360, 43605199), (396, 39641090), (440, 35676981), (495, 31712872), (547, 28698120), (660, 23784654), (792, 19820545), (990, 15856436), (1094, 14349060), (1320, 11892327), (1641, 9566040), (1980, 7928218), (2188, 7174530), (2735, 5739624), (3282, 4783020), (3960, 3964109), (4376, 3587265), (4923, 3188680), (5470, 2869812), (6017, 2608920), (6564, 2391510), (7247, 2166120), (8205, 1913208), (9846, 1594340), (10940, 1434906), (12034, 1304460), (13128, 1195755), (14494, 1083060), (16410, 956604), (18051, 869640), (19692, 797170), (21741, 722040), (21880, 717453), (24068, 652230), (24615, 637736), (28988, 541530), (30085, 521784), (32820, 478302), (36102, 434820), (36235, 433224), (39384, 398585), (43482, 361020), (48136, 326115), (49230, 318868), (54153, 289880), (57976, 270765), (60170, 260892), (65223, 240680), (65640, 239151), (72204, 217410), (72470, 216612), (79717, 196920), (86964, 180510), (90255, 173928), (98460, 159434), (108306, 144940), (108705, 144408), (120340, 130446)]