22230960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 69400320

約数和(自身を除く): 47169360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 439, 633, 844, 878, 1055, 1266, 1317, 1688, 1756, 2110, 2195, 2532, 2634, 3165, 3376, 3512, 4220, 4390, 5064, 5268, 6330, 6585, 7024, 8440, 8780, 10128, 10536, 12660, 13170, 16880, 17560, 21072, 25320, 26340, 35120, 50640, 52680, 92629, 105360, 185258, 277887, 370516, 463145, 555774, 741032, 926290, 1111548, 1389435, 1482064, 1852580, 2223096, 2778870, 3705160, 4446192, 5557740, 7410320, 11115480, 22230960]

約数ペア:

[(1, 22230960), (2, 11115480), (3, 7410320), (4, 5557740), (5, 4446192), (6, 3705160), (8, 2778870), (10, 2223096), (12, 1852580), (15, 1482064), (16, 1389435), (20, 1111548), (24, 926290), (30, 741032), (40, 555774), (48, 463145), (60, 370516), (80, 277887), (120, 185258), (211, 105360), (240, 92629), (422, 52680), (439, 50640), (633, 35120), (844, 26340), (878, 25320), (1055, 21072), (1266, 17560), (1317, 16880), (1688, 13170), (1756, 12660), (2110, 10536), (2195, 10128), (2532, 8780), (2634, 8440), (3165, 7024), (3376, 6585), (3512, 6330), (4220, 5268), (4390, 5064)]