340647480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41141}}^1$

素因数の和:41181

約数の個数: 96

約数和(自身を含む): 1155267360

約数和(自身を除く): 814619880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 41141, 82282, 123423, 164564, 205705, 246846, 329128, 370269, 411410, 493692, 617115, 740538, 822820, 946243, 987384, 1234230, 1481076, 1645640, 1851345, 1892486, 2468460, 2838729, 2962152, 3702690, 3784972, 4731215, 4936920, 5677458, 7405380, 7569944, 8516187, 9462430, 11354916, 14193645, 14810760, 17032374, 18924860, 22709832, 28387290, 34064748, 37849720, 42580935, 56774580, 68129496, 85161870, 113549160, 170323740, 340647480]

約数ペア:

[(1, 340647480), (2, 170323740), (3, 113549160), (4, 85161870), (5, 68129496), (6, 56774580), (8, 42580935), (9, 37849720), (10, 34064748), (12, 28387290), (15, 22709832), (18, 18924860), (20, 17032374), (23, 14810760), (24, 14193645), (30, 11354916), (36, 9462430), (40, 8516187), (45, 7569944), (46, 7405380), (60, 5677458), (69, 4936920), (72, 4731215), (90, 3784972), (92, 3702690), (115, 2962152), (120, 2838729), (138, 2468460), (180, 1892486), (184, 1851345), (207, 1645640), (230, 1481076), (276, 1234230), (345, 987384), (360, 946243), (414, 822820), (460, 740538), (552, 617115), (690, 493692), (828, 411410), (920, 370269), (1035, 329128), (1380, 246846), (1656, 205705), (2070, 164564), (2760, 123423), (4140, 82282), (8280, 41141)]