22111680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:794

約数の個数: 112

約数和(自身を含む): 72566784

約数和(自身を除く): 50455104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 743, 744, 930, 960, 992, 1240, 1486, 1488, 1860, 1984, 2229, 2480, 2972, 2976, 3715, 3720, 4458, 4960, 5944, 5952, 7430, 7440, 8916, 9920, 11145, 11888, 14860, 14880, 17832, 22290, 23033, 23776, 29720, 29760, 35664, 44580, 46066, 47552, 59440, 69099, 71328, 89160, 92132, 115165, 118880, 138198, 142656, 178320, 184264, 230330, 237760, 276396, 345495, 356640, 368528, 460660, 552792, 690990, 713280, 737056, 921320, 1105584, 1381980, 1474112, 1842640, 2211168, 2763960, 3685280, 4422336, 5527920, 7370560, 11055840, 22111680]

約数ペア:

[(1, 22111680), (2, 11055840), (3, 7370560), (4, 5527920), (5, 4422336), (6, 3685280), (8, 2763960), (10, 2211168), (12, 1842640), (15, 1474112), (16, 1381980), (20, 1105584), (24, 921320), (30, 737056), (31, 713280), (32, 690990), (40, 552792), (48, 460660), (60, 368528), (62, 356640), (64, 345495), (80, 276396), (93, 237760), (96, 230330), (120, 184264), (124, 178320), (155, 142656), (160, 138198), (186, 118880), (192, 115165), (240, 92132), (248, 89160), (310, 71328), (320, 69099), (372, 59440), (465, 47552), (480, 46066), (496, 44580), (620, 35664), (743, 29760), (744, 29720), (930, 23776), (960, 23033), (992, 22290), (1240, 17832), (1486, 14880), (1488, 14860), (1860, 11888), (1984, 11145), (2229, 9920), (2480, 8916), (2972, 7440), (2976, 7430), (3715, 5952), (3720, 5944), (4458, 4960)]