12569520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 39497472

約数和(自身を除く): 26927952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 631, 664, 830, 996, 1245, 1262, 1328, 1660, 1893, 1992, 2490, 2524, 3155, 3320, 3786, 3984, 4980, 5048, 6310, 6640, 7572, 9465, 9960, 10096, 12620, 15144, 18930, 19920, 25240, 30288, 37860, 50480, 52373, 75720, 104746, 151440, 157119, 209492, 261865, 314238, 418984, 523730, 628476, 785595, 837968, 1047460, 1256952, 1571190, 2094920, 2513904, 3142380, 4189840, 6284760, 12569520]

約数ペア:

[(1, 12569520), (2, 6284760), (3, 4189840), (4, 3142380), (5, 2513904), (6, 2094920), (8, 1571190), (10, 1256952), (12, 1047460), (15, 837968), (16, 785595), (20, 628476), (24, 523730), (30, 418984), (40, 314238), (48, 261865), (60, 209492), (80, 157119), (83, 151440), (120, 104746), (166, 75720), (240, 52373), (249, 50480), (332, 37860), (415, 30288), (498, 25240), (631, 19920), (664, 18930), (830, 15144), (996, 12620), (1245, 10096), (1262, 9960), (1328, 9465), (1660, 7572), (1893, 6640), (1992, 6310), (2490, 5048), (2524, 4980), (3155, 3984), (3320, 3786)]