3299120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 8785152

約数和(自身を除く): 5486032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 163, 176, 184, 220, 230, 253, 326, 368, 440, 460, 506, 652, 815, 880, 920, 1012, 1265, 1304, 1630, 1793, 1840, 2024, 2530, 2608, 3260, 3586, 3749, 4048, 5060, 6520, 7172, 7498, 8965, 10120, 13040, 14344, 14996, 17930, 18745, 20240, 28688, 29992, 35860, 37490, 41239, 59984, 71720, 74980, 82478, 143440, 149960, 164956, 206195, 299920, 329912, 412390, 659824, 824780, 1649560, 3299120]

約数ペア:

[(1, 3299120), (2, 1649560), (4, 824780), (5, 659824), (8, 412390), (10, 329912), (11, 299920), (16, 206195), (20, 164956), (22, 149960), (23, 143440), (40, 82478), (44, 74980), (46, 71720), (55, 59984), (80, 41239), (88, 37490), (92, 35860), (110, 29992), (115, 28688), (163, 20240), (176, 18745), (184, 17930), (220, 14996), (230, 14344), (253, 13040), (326, 10120), (368, 8965), (440, 7498), (460, 7172), (506, 6520), (652, 5060), (815, 4048), (880, 3749), (920, 3586), (1012, 3260), (1265, 2608), (1304, 2530), (1630, 2024), (1793, 1840)]