930877440

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 208

約数和(自身を含む): 3027393600

約数和(自身を除く): 2096516160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 139, 160, 192, 218, 240, 256, 278, 320, 327, 384, 417, 436, 480, 512, 545, 556, 640, 654, 695, 768, 834, 872, 960, 1024, 1090, 1112, 1280, 1308, 1390, 1536, 1635, 1668, 1744, 1920, 2048, 2085, 2180, 2224, 2560, 2616, 2780, 3072, 3270, 3336, 3488, 3840, 4096, 4170, 4360, 4448, 5120, 5232, 5560, 6144, 6540, 6672, 6976, 7680, 8340, 8720, 8896, 10240, 10464, 11120, 12288, 13080, 13344, 13952, 15151, 15360, 16680, 17440, 17792, 20480, 20928, 22240, 26160, 26688, 27904, 30302, 30720, 33360, 34880, 35584, 41856, 44480, 45453, 52320, 53376, 55808, 60604, 61440, 66720, 69760, 71168, 75755, 83712, 88960, 90906, 104640, 106752, 111616, 121208, 133440, 139520, 142336, 151510, 167424, 177920, 181812, 209280, 213504, 223232, 227265, 242416, 266880, 279040, 284672, 303020, 334848, 355840, 363624, 418560, 427008, 446464, 454530, 484832, 533760, 558080, 569344, 606040, 669696, 711680, 727248, 837120, 854016, 909060, 969664, 1067520, 1116160, 1212080, 1339392, 1423360, 1454496, 1674240, 1708032, 1818120, 1939328, 2135040, 2232320, 2424160, 2846720, 2908992, 3348480, 3636240, 3878656, 4270080, 4848320, 5817984, 6696960, 7272480, 7757312, 8540160, 9696640, 11635968, 14544960, 15514624, 19393280, 23271936, 29089920, 31029248, 38786560, 46543872, 58179840, 62058496, 77573120, 93087744, 116359680, 155146240, 186175488, 232719360, 310292480, 465438720, 930877440]

約数ペア:

[(1, 930877440), (2, 465438720), (3, 310292480), (4, 232719360), (5, 186175488), (6, 155146240), (8, 116359680), (10, 93087744), (12, 77573120), (15, 62058496), (16, 58179840), (20, 46543872), (24, 38786560), (30, 31029248), (32, 29089920), (40, 23271936), (48, 19393280), (60, 15514624), (64, 14544960), (80, 11635968), (96, 9696640), (109, 8540160), (120, 7757312), (128, 7272480), (139, 6696960), (160, 5817984), (192, 4848320), (218, 4270080), (240, 3878656), (256, 3636240), (278, 3348480), (320, 2908992), (327, 2846720), (384, 2424160), (417, 2232320), (436, 2135040), (480, 1939328), (512, 1818120), (545, 1708032), (556, 1674240), (640, 1454496), (654, 1423360), (695, 1339392), (768, 1212080), (834, 1116160), (872, 1067520), (960, 969664), (1024, 909060), (1090, 854016), (1112, 837120), (1280, 727248), (1308, 711680), (1390, 669696), (1536, 606040), (1635, 569344), (1668, 558080), (1744, 533760), (1920, 484832), (2048, 454530), (2085, 446464), (2180, 427008), (2224, 418560), (2560, 363624), (2616, 355840), (2780, 334848), (3072, 303020), (3270, 284672), (3336, 279040), (3488, 266880), (3840, 242416), (4096, 227265), (4170, 223232), (4360, 213504), (4448, 209280), (5120, 181812), (5232, 177920), (5560, 167424), (6144, 151510), (6540, 142336), (6672, 139520), (6976, 133440), (7680, 121208), (8340, 111616), (8720, 106752), (8896, 104640), (10240, 90906), (10464, 88960), (11120, 83712), (12288, 75755), (13080, 71168), (13344, 69760), (13952, 66720), (15151, 61440), (15360, 60604), (16680, 55808), (17440, 53376), (17792, 52320), (20480, 45453), (20928, 44480), (22240, 41856), (26160, 35584), (26688, 34880), (27904, 33360), (30302, 30720)]