10008320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 27422304

約数和(自身を除く): 17413984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1117, 1120, 1280, 1792, 2234, 2240, 4468, 4480, 5585, 7819, 8936, 8960, 11170, 15638, 17872, 22340, 31276, 35744, 39095, 44680, 62552, 71488, 78190, 89360, 125104, 142976, 156380, 178720, 250208, 285952, 312760, 357440, 500416, 625520, 714880, 1000832, 1251040, 1429760, 2001664, 2502080, 5004160, 10008320]

約数ペア:

[(1, 10008320), (2, 5004160), (4, 2502080), (5, 2001664), (7, 1429760), (8, 1251040), (10, 1000832), (14, 714880), (16, 625520), (20, 500416), (28, 357440), (32, 312760), (35, 285952), (40, 250208), (56, 178720), (64, 156380), (70, 142976), (80, 125104), (112, 89360), (128, 78190), (140, 71488), (160, 62552), (224, 44680), (256, 39095), (280, 35744), (320, 31276), (448, 22340), (560, 17872), (640, 15638), (896, 11170), (1117, 8960), (1120, 8936), (1280, 7819), (1792, 5585), (2234, 4480), (2240, 4468)]