12203520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1$

素因数の和:260

約数の個数: 160

約数和(自身を含む): 44782848

約数和(自身を除く): 32579328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 227, 240, 256, 280, 320, 336, 384, 420, 448, 454, 480, 512, 560, 640, 672, 681, 768, 840, 896, 908, 960, 1120, 1135, 1280, 1344, 1362, 1536, 1589, 1680, 1792, 1816, 1920, 2240, 2270, 2560, 2688, 2724, 3178, 3360, 3405, 3584, 3632, 3840, 4480, 4540, 4767, 5376, 5448, 6356, 6720, 6810, 7264, 7680, 7945, 8960, 9080, 9534, 10752, 10896, 12712, 13440, 13620, 14528, 15890, 17920, 18160, 19068, 21792, 23835, 25424, 26880, 27240, 29056, 31780, 36320, 38136, 43584, 47670, 50848, 53760, 54480, 58112, 63560, 72640, 76272, 87168, 95340, 101696, 108960, 116224, 127120, 145280, 152544, 174336, 190680, 203392, 217920, 254240, 290560, 305088, 348672, 381360, 406784, 435840, 508480, 581120, 610176, 762720, 813568, 871680, 1016960, 1220352, 1525440, 1743360, 2033920, 2440704, 3050880, 4067840, 6101760, 12203520]

約数ペア:

[(1, 12203520), (2, 6101760), (3, 4067840), (4, 3050880), (5, 2440704), (6, 2033920), (7, 1743360), (8, 1525440), (10, 1220352), (12, 1016960), (14, 871680), (15, 813568), (16, 762720), (20, 610176), (21, 581120), (24, 508480), (28, 435840), (30, 406784), (32, 381360), (35, 348672), (40, 305088), (42, 290560), (48, 254240), (56, 217920), (60, 203392), (64, 190680), (70, 174336), (80, 152544), (84, 145280), (96, 127120), (105, 116224), (112, 108960), (120, 101696), (128, 95340), (140, 87168), (160, 76272), (168, 72640), (192, 63560), (210, 58112), (224, 54480), (227, 53760), (240, 50848), (256, 47670), (280, 43584), (320, 38136), (336, 36320), (384, 31780), (420, 29056), (448, 27240), (454, 26880), (480, 25424), (512, 23835), (560, 21792), (640, 19068), (672, 18160), (681, 17920), (768, 15890), (840, 14528), (896, 13620), (908, 13440), (960, 12712), (1120, 10896), (1135, 10752), (1280, 9534), (1344, 9080), (1362, 8960), (1536, 7945), (1589, 7680), (1680, 7264), (1792, 6810), (1816, 6720), (1920, 6356), (2240, 5448), (2270, 5376), (2560, 4767), (2688, 4540), (2724, 4480), (3178, 3840), (3360, 3632), (3405, 3584)]