48042720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:375

約数の個数: 240

約数和(自身を含む): 185513328

約数和(自身を除く): 137470608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 337, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 674, 720, 792, 810, 864, 880, 891, 990, 1011, 1056, 1080, 1188, 1296, 1320, 1348, 1440, 1485, 1584, 1620, 1685, 1760, 1782, 1980, 2022, 2160, 2376, 2592, 2640, 2696, 2970, 3033, 3168, 3240, 3370, 3564, 3707, 3960, 4044, 4320, 4455, 4752, 5055, 5280, 5392, 5940, 6066, 6480, 6740, 7128, 7414, 7920, 8088, 8910, 9099, 9504, 10110, 10784, 11121, 11880, 12132, 12960, 13480, 14256, 14828, 15165, 15840, 16176, 17820, 18198, 18535, 20220, 22242, 23760, 24264, 26960, 27297, 28512, 29656, 30330, 32352, 33363, 35640, 36396, 37070, 40440, 44484, 45495, 47520, 48528, 53920, 54594, 55605, 59312, 60660, 66726, 71280, 72792, 74140, 80880, 88968, 90990, 97056, 100089, 109188, 111210, 118624, 121320, 133452, 136485, 142560, 145584, 148280, 161760, 166815, 177936, 181980, 200178, 218376, 222420, 242640, 266904, 272970, 291168, 296560, 300267, 333630, 355872, 363960, 400356, 436752, 444840, 485280, 500445, 533808, 545940, 593120, 600534, 667260, 727920, 800712, 873504, 889680, 1000890, 1067616, 1091880, 1201068, 1334520, 1455840, 1501335, 1601424, 1779360, 2001780, 2183760, 2402136, 2669040, 3002670, 3202848, 4003560, 4367520, 4804272, 5338080, 6005340, 8007120, 9608544, 12010680, 16014240, 24021360, 48042720]

約数ペア:

[(1, 48042720), (2, 24021360), (3, 16014240), (4, 12010680), (5, 9608544), (6, 8007120), (8, 6005340), (9, 5338080), (10, 4804272), (11, 4367520), (12, 4003560), (15, 3202848), (16, 3002670), (18, 2669040), (20, 2402136), (22, 2183760), (24, 2001780), (27, 1779360), (30, 1601424), (32, 1501335), (33, 1455840), (36, 1334520), (40, 1201068), (44, 1091880), (45, 1067616), (48, 1000890), (54, 889680), (55, 873504), (60, 800712), (66, 727920), (72, 667260), (80, 600534), (81, 593120), (88, 545940), (90, 533808), (96, 500445), (99, 485280), (108, 444840), (110, 436752), (120, 400356), (132, 363960), (135, 355872), (144, 333630), (160, 300267), (162, 296560), (165, 291168), (176, 272970), (180, 266904), (198, 242640), (216, 222420), (220, 218376), (240, 200178), (264, 181980), (270, 177936), (288, 166815), (297, 161760), (324, 148280), (330, 145584), (337, 142560), (352, 136485), (360, 133452), (396, 121320), (405, 118624), (432, 111210), (440, 109188), (480, 100089), (495, 97056), (528, 90990), (540, 88968), (594, 80880), (648, 74140), (660, 72792), (674, 71280), (720, 66726), (792, 60660), (810, 59312), (864, 55605), (880, 54594), (891, 53920), (990, 48528), (1011, 47520), (1056, 45495), (1080, 44484), (1188, 40440), (1296, 37070), (1320, 36396), (1348, 35640), (1440, 33363), (1485, 32352), (1584, 30330), (1620, 29656), (1685, 28512), (1760, 27297), (1782, 26960), (1980, 24264), (2022, 23760), (2160, 22242), (2376, 20220), (2592, 18535), (2640, 18198), (2696, 17820), (2970, 16176), (3033, 15840), (3168, 15165), (3240, 14828), (3370, 14256), (3564, 13480), (3707, 12960), (3960, 12132), (4044, 11880), (4320, 11121), (4455, 10784), (4752, 10110), (5055, 9504), (5280, 9099), (5392, 8910), (5940, 8088), (6066, 7920), (6480, 7414), (6740, 7128)]