230151680

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:788

約数の個数: 120

約数和(自身を含む): 607367376

約数和(自身を除く): 377215696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 512, 605, 640, 704, 743, 880, 968, 1210, 1280, 1408, 1486, 1760, 1936, 2420, 2560, 2816, 2972, 3520, 3715, 3872, 4840, 5632, 5944, 7040, 7430, 7744, 8173, 9680, 11888, 14080, 14860, 15488, 16346, 19360, 23776, 28160, 29720, 30976, 32692, 38720, 40865, 47552, 59440, 61952, 65384, 77440, 81730, 89903, 95104, 118880, 130768, 154880, 163460, 179806, 190208, 237760, 261536, 309760, 326920, 359612, 380416, 449515, 475520, 523072, 653840, 719224, 899030, 951040, 1046144, 1307680, 1438448, 1798060, 1902080, 2092288, 2615360, 2876896, 3596120, 4184576, 5230720, 5753792, 7192240, 10461440, 11507584, 14384480, 20922880, 23015168, 28768960, 46030336, 57537920, 115075840, 230151680]

約数ペア:

[(1, 230151680), (2, 115075840), (4, 57537920), (5, 46030336), (8, 28768960), (10, 23015168), (11, 20922880), (16, 14384480), (20, 11507584), (22, 10461440), (32, 7192240), (40, 5753792), (44, 5230720), (55, 4184576), (64, 3596120), (80, 2876896), (88, 2615360), (110, 2092288), (121, 1902080), (128, 1798060), (160, 1438448), (176, 1307680), (220, 1046144), (242, 951040), (256, 899030), (320, 719224), (352, 653840), (440, 523072), (484, 475520), (512, 449515), (605, 380416), (640, 359612), (704, 326920), (743, 309760), (880, 261536), (968, 237760), (1210, 190208), (1280, 179806), (1408, 163460), (1486, 154880), (1760, 130768), (1936, 118880), (2420, 95104), (2560, 89903), (2816, 81730), (2972, 77440), (3520, 65384), (3715, 61952), (3872, 59440), (4840, 47552), (5632, 40865), (5944, 38720), (7040, 32692), (7430, 30976), (7744, 29720), (8173, 28160), (9680, 23776), (11888, 19360), (14080, 16346), (14860, 15488)]