222208320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1328

約数の個数: 112

約数和(自身を含む): 709501248

約数和(自身を除く): 487292928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 633, 844, 960, 1055, 1097, 1266, 1688, 2110, 2194, 2532, 3165, 3291, 3376, 4220, 4388, 5064, 5485, 6330, 6582, 6752, 8440, 8776, 10128, 10970, 12660, 13164, 13504, 16455, 16880, 17552, 20256, 21940, 25320, 26328, 32910, 33760, 35104, 40512, 43880, 50640, 52656, 65820, 67520, 70208, 87760, 101280, 105312, 131640, 175520, 202560, 210624, 231467, 263280, 351040, 462934, 526560, 694401, 925868, 1053120, 1157335, 1388802, 1851736, 2314670, 2777604, 3472005, 3703472, 4629340, 5555208, 6944010, 7406944, 9258680, 11110416, 13888020, 14813888, 18517360, 22220832, 27776040, 37034720, 44441664, 55552080, 74069440, 111104160, 222208320]

約数ペア:

[(1, 222208320), (2, 111104160), (3, 74069440), (4, 55552080), (5, 44441664), (6, 37034720), (8, 27776040), (10, 22220832), (12, 18517360), (15, 14813888), (16, 13888020), (20, 11110416), (24, 9258680), (30, 7406944), (32, 6944010), (40, 5555208), (48, 4629340), (60, 3703472), (64, 3472005), (80, 2777604), (96, 2314670), (120, 1851736), (160, 1388802), (192, 1157335), (211, 1053120), (240, 925868), (320, 694401), (422, 526560), (480, 462934), (633, 351040), (844, 263280), (960, 231467), (1055, 210624), (1097, 202560), (1266, 175520), (1688, 131640), (2110, 105312), (2194, 101280), (2532, 87760), (3165, 70208), (3291, 67520), (3376, 65820), (4220, 52656), (4388, 50640), (5064, 43880), (5485, 40512), (6330, 35104), (6582, 33760), (6752, 32910), (8440, 26328), (8776, 25320), (10128, 21940), (10970, 20256), (12660, 17552), (13164, 16880), (13504, 16455)]