339989760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2683}}^1$

素因数の和:2721

約数の個数: 216

約数和(自身を含む): 1283746464

約数和(自身を除く): 943756704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2683, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5366, 5760, 6336, 7040, 7920, 8049, 8448, 10560, 10732, 11520, 12672, 13415, 14080, 15840, 16098, 21120, 21464, 24147, 25344, 26830, 29513, 31680, 32196, 40245, 42240, 42928, 48294, 53660, 59026, 63360, 64392, 80490, 85856, 88539, 96588, 107320, 118052, 120735, 126720, 128784, 147565, 160980, 171712, 177078, 193176, 214640, 236104, 241470, 257568, 265617, 295130, 321960, 343424, 354156, 386352, 429280, 442695, 472208, 482940, 515136, 531234, 590260, 643920, 686848, 708312, 772704, 858560, 885390, 944416, 965880, 1030272, 1062468, 1180520, 1287840, 1328085, 1416624, 1545408, 1717120, 1770780, 1888832, 1931760, 2060544, 2124936, 2361040, 2575680, 2656170, 2833248, 3090816, 3434240, 3541560, 3777664, 3863520, 4249872, 4722080, 5151360, 5312340, 5666496, 6181632, 7083120, 7555328, 7727040, 8499744, 9444160, 10302720, 10624680, 11332992, 14166240, 15454080, 16999488, 18888320, 21249360, 22665984, 28332480, 30908160, 33998976, 37776640, 42498720, 56664960, 67997952, 84997440, 113329920, 169994880, 339989760]

約数ペア:

[(1, 339989760), (2, 169994880), (3, 113329920), (4, 84997440), (5, 67997952), (6, 56664960), (8, 42498720), (9, 37776640), (10, 33998976), (11, 30908160), (12, 28332480), (15, 22665984), (16, 21249360), (18, 18888320), (20, 16999488), (22, 15454080), (24, 14166240), (30, 11332992), (32, 10624680), (33, 10302720), (36, 9444160), (40, 8499744), (44, 7727040), (45, 7555328), (48, 7083120), (55, 6181632), (60, 5666496), (64, 5312340), (66, 5151360), (72, 4722080), (80, 4249872), (88, 3863520), (90, 3777664), (96, 3541560), (99, 3434240), (110, 3090816), (120, 2833248), (128, 2656170), (132, 2575680), (144, 2361040), (160, 2124936), (165, 2060544), (176, 1931760), (180, 1888832), (192, 1770780), (198, 1717120), (220, 1545408), (240, 1416624), (256, 1328085), (264, 1287840), (288, 1180520), (320, 1062468), (330, 1030272), (352, 965880), (360, 944416), (384, 885390), (396, 858560), (440, 772704), (480, 708312), (495, 686848), (528, 643920), (576, 590260), (640, 531234), (660, 515136), (704, 482940), (720, 472208), (768, 442695), (792, 429280), (880, 386352), (960, 354156), (990, 343424), (1056, 321960), (1152, 295130), (1280, 265617), (1320, 257568), (1408, 241470), (1440, 236104), (1584, 214640), (1760, 193176), (1920, 177078), (1980, 171712), (2112, 160980), (2304, 147565), (2640, 128784), (2683, 126720), (2816, 120735), (2880, 118052), (3168, 107320), (3520, 96588), (3840, 88539), (3960, 85856), (4224, 80490), (5280, 64392), (5366, 63360), (5760, 59026), (6336, 53660), (7040, 48294), (7920, 42928), (8049, 42240), (8448, 40245), (10560, 32196), (10732, 31680), (11520, 29513), (12672, 26830), (13415, 25344), (14080, 24147), (15840, 21464), (16098, 21120)]