23161680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{10723}}^1$

素因数の和:10745

約数の個数: 80

約数和(自身を含む): 79786560

約数和(自身を除く): 56624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 10723, 21446, 32169, 42892, 53615, 64338, 85784, 96507, 107230, 128676, 160845, 171568, 193014, 214460, 257352, 289521, 321690, 386028, 428920, 482535, 514704, 579042, 643380, 772056, 857840, 965070, 1158084, 1286760, 1447605, 1544112, 1930140, 2316168, 2573520, 2895210, 3860280, 4632336, 5790420, 7720560, 11580840, 23161680]

約数ペア:

[(1, 23161680), (2, 11580840), (3, 7720560), (4, 5790420), (5, 4632336), (6, 3860280), (8, 2895210), (9, 2573520), (10, 2316168), (12, 1930140), (15, 1544112), (16, 1447605), (18, 1286760), (20, 1158084), (24, 965070), (27, 857840), (30, 772056), (36, 643380), (40, 579042), (45, 514704), (48, 482535), (54, 428920), (60, 386028), (72, 321690), (80, 289521), (90, 257352), (108, 214460), (120, 193014), (135, 171568), (144, 160845), (180, 128676), (216, 107230), (240, 96507), (270, 85784), (360, 64338), (432, 53615), (540, 42892), (720, 32169), (1080, 21446), (2160, 10723)]