8949018.00000000

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 168

約数和(自身を含む): 90342720

約数和(自身を除く): 64632960

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, 64, 72, 79, 80, 90, 96, 113, 120, 144, 158, 160, 180, 192, 226, 237, 240, 288, 316, 320, 339, 360, 395, 452, 474, 480, 565, 576, 632, 678, 711, 720, 790, 904, 948, 960, 1017, 1130, 1185, 1264, 1356, 1422, 1440, 1580, 1695, 1808, 1896, 2034, 2260, 2370, 2528, 2712, 2844, 2880, 3160, 3390, 3555, 3616, 3792, 4068, 4520, 4740, 5056, 5085, 5424, 5688, 6320, 6780, 7110, 7232, 7584, 8136, 8927, 9040, 9480, 10170, 10848, 11376, 12640, 13560, 14220, 15168, 16272, 17854, 18080, 18960, 20340, 21696, 22752, 25280, 26781, 27120, 28440, 32544, 35708, 36160, 37920, 40680, 44635, 45504, 53562, 54240, 56880, 65088, 71416, 75840, 80343, 81360, 89270, 107124, 108480, 113760, 133905, 142832, 160686, 162720, 178540, 214248, 227520, 267810, 285664, 321372, 325440, 357080, 401715, 428496, 535620, 571328, 642744, 714160, 803430, 856992, 1071240, 1285488, 1428320, 1606860, 1713984, 2142480, 2570976, 2856640, 3213720, 4284960, 5141952, 6427440, 8569920, 12854880, 25709760]

約数ペア:

[(1, 25709760), (2, 12854880), (3, 8569920), (4, 6427440), (5, 5141952), (6, 4284960), (8, 3213720), (9, 2856640), (10, 2570976), (12, 2142480), (15, 1713984), (16, 1606860), (18, 1428320), (20, 1285488), (24, 1071240), (30, 856992), (32, 803430), (36, 714160), (40, 642744), (45, 571328), (48, 535620), (60, 428496), (64, 401715), (72, 357080), (79, 325440), (80, 321372), (90, 285664), (96, 267810), (113, 227520), (120, 214248), (144, 178540), (158, 162720), (160, 160686), (180, 142832), (192, 133905), (226, 113760), (237, 108480), (240, 107124), (288, 89270), (316, 81360), (320, 80343), (339, 75840), (360, 71416), (395, 65088), (452, 56880), (474, 54240), (480, 53562), (565, 45504), (576, 44635), (632, 40680), (678, 37920), (711, 36160), (720, 35708), (790, 32544), (904, 28440), (948, 27120), (960, 26781), (1017, 25280), (1130, 22752), (1185, 21696), (1264, 20340), (1356, 18960), (1422, 18080), (1440, 17854), (1580, 16272), (1695, 15168), (1808, 14220), (1896, 13560), (2034, 12640), (2260, 11376), (2370, 10848), (2528, 10170), (2712, 9480), (2844, 9040), (2880, 8927), (3160, 8136), (3390, 7584), (3555, 7232), (3616, 7110), (3792, 6780), (4068, 6320), (4520, 5688), (4740, 5424), (5056, 5085)]