143627520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 464167872

約数和(自身を除く): 320540352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 331, 339, 384, 452, 480, 565, 640, 662, 678, 768, 904, 960, 993, 1130, 1280, 1324, 1356, 1655, 1695, 1808, 1920, 1986, 2260, 2648, 2712, 3310, 3390, 3616, 3840, 3972, 4520, 4965, 5296, 5424, 6620, 6780, 7232, 7944, 9040, 9930, 10592, 10848, 13240, 13560, 14464, 15888, 18080, 19860, 21184, 21696, 26480, 27120, 28928, 31776, 36160, 37403, 39720, 42368, 43392, 52960, 54240, 63552, 72320, 74806, 79440, 84736, 86784, 105920, 108480, 112209, 127104, 144640, 149612, 158880, 187015, 211840, 216960, 224418, 254208, 299224, 317760, 374030, 423680, 433920, 448836, 561045, 598448, 635520, 748060, 897672, 1122090, 1196896, 1271040, 1496120, 1795344, 2244180, 2393792, 2992240, 3590688, 4488360, 4787584, 5984480, 7181376, 8976720, 9575168, 11968960, 14362752, 17953440, 23937920, 28725504, 35906880, 47875840, 71813760, 143627520]

約数ペア:

[(1, 143627520), (2, 71813760), (3, 47875840), (4, 35906880), (5, 28725504), (6, 23937920), (8, 17953440), (10, 14362752), (12, 11968960), (15, 9575168), (16, 8976720), (20, 7181376), (24, 5984480), (30, 4787584), (32, 4488360), (40, 3590688), (48, 2992240), (60, 2393792), (64, 2244180), (80, 1795344), (96, 1496120), (113, 1271040), (120, 1196896), (128, 1122090), (160, 897672), (192, 748060), (226, 635520), (240, 598448), (256, 561045), (320, 448836), (331, 433920), (339, 423680), (384, 374030), (452, 317760), (480, 299224), (565, 254208), (640, 224418), (662, 216960), (678, 211840), (768, 187015), (904, 158880), (960, 149612), (993, 144640), (1130, 127104), (1280, 112209), (1324, 108480), (1356, 105920), (1655, 86784), (1695, 84736), (1808, 79440), (1920, 74806), (1986, 72320), (2260, 63552), (2648, 54240), (2712, 52960), (3310, 43392), (3390, 42368), (3616, 39720), (3840, 37403), (3972, 36160), (4520, 31776), (4965, 28928), (5296, 27120), (5424, 26480), (6620, 21696), (6780, 21184), (7232, 19860), (7944, 18080), (9040, 15888), (9930, 14464), (10592, 13560), (10848, 13240)]