1683346560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:779

約数の個数: 256

約数和(自身を含む): 6168960000

約数和(自身を除く): 4485613440

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, 240, 251, 280, 320, 336, 384, 420, 448, 480, 499, 502, 560, 640, 672, 753, 840, 896, 960, 998, 1004, 1120, 1255, 1344, 1497, 1506, 1680, 1757, 1920, 1996, 2008, 2240, 2495, 2510, 2688, 2994, 3012, 3360, 3493, 3514, 3765, 3992, 4016, 4480, 4990, 5020, 5271, 5988, 6024, 6720, 6986, 7028, 7485, 7530, 7984, 8032, 8785, 9980, 10040, 10479, 10542, 11976, 12048, 13440, 13972, 14056, 14970, 15060, 15968, 16064, 17465, 17570, 19960, 20080, 20958, 21084, 23952, 24096, 26355, 27944, 28112, 29940, 30120, 31936, 32128, 34930, 35140, 39920, 40160, 41916, 42168, 47904, 48192, 52395, 52710, 55888, 56224, 59880, 60240, 63872, 69860, 70280, 79840, 80320, 83832, 84336, 95808, 96384, 104790, 105420, 111776, 112448, 119760, 120480, 125249, 139720, 140560, 159680, 160640, 167664, 168672, 191616, 209580, 210840, 223552, 224896, 239520, 240960, 250498, 279440, 281120, 319360, 335328, 337344, 375747, 419160, 421680, 447104, 479040, 481920, 500996, 558880, 562240, 626245, 670656, 674688, 751494, 838320, 843360, 876743, 958080, 1001992, 1117760, 1124480, 1252490, 1341312, 1502988, 1676640, 1686720, 1753486, 1878735, 2003984, 2235520, 2504980, 2630229, 3005976, 3353280, 3373440, 3506972, 3757470, 4007968, 4383715, 5009960, 5260458, 6011952, 6706560, 7013944, 7514940, 8015936, 8767430, 10019920, 10520916, 12023904, 13151145, 14027888, 15029880, 16031872, 17534860, 20039840, 21041832, 24047808, 26302290, 28055776, 30059760, 35069720, 40079680, 42083664, 48095616, 52604580, 56111552, 60119520, 70139440, 80159360, 84167328, 105209160, 112223104, 120239040, 140278880, 168334656, 210418320, 240478080, 280557760, 336669312, 420836640, 561115520, 841673280, 1683346560]

約数ペア:

[(1, 1683346560), (2, 841673280), (3, 561115520), (4, 420836640), (5, 336669312), (6, 280557760), (7, 240478080), (8, 210418320), (10, 168334656), (12, 140278880), (14, 120239040), (15, 112223104), (16, 105209160), (20, 84167328), (21, 80159360), (24, 70139440), (28, 60119520), (30, 56111552), (32, 52604580), (35, 48095616), (40, 42083664), (42, 40079680), (48, 35069720), (56, 30059760), (60, 28055776), (64, 26302290), (70, 24047808), (80, 21041832), (84, 20039840), (96, 17534860), (105, 16031872), (112, 15029880), (120, 14027888), (128, 13151145), (140, 12023904), (160, 10520916), (168, 10019920), (192, 8767430), (210, 8015936), (224, 7514940), (240, 7013944), (251, 6706560), (280, 6011952), (320, 5260458), (336, 5009960), (384, 4383715), (420, 4007968), (448, 3757470), (480, 3506972), (499, 3373440), (502, 3353280), (560, 3005976), (640, 2630229), (672, 2504980), (753, 2235520), (840, 2003984), (896, 1878735), (960, 1753486), (998, 1686720), (1004, 1676640), (1120, 1502988), (1255, 1341312), (1344, 1252490), (1497, 1124480), (1506, 1117760), (1680, 1001992), (1757, 958080), (1920, 876743), (1996, 843360), (2008, 838320), (2240, 751494), (2495, 674688), (2510, 670656), (2688, 626245), (2994, 562240), (3012, 558880), (3360, 500996), (3493, 481920), (3514, 479040), (3765, 447104), (3992, 421680), (4016, 419160), (4480, 375747), (4990, 337344), (5020, 335328), (5271, 319360), (5988, 281120), (6024, 279440), (6720, 250498), (6986, 240960), (7028, 239520), (7485, 224896), (7530, 223552), (7984, 210840), (8032, 209580), (8785, 191616), (9980, 168672), (10040, 167664), (10479, 160640), (10542, 159680), (11976, 140560), (12048, 139720), (13440, 125249), (13972, 120480), (14056, 119760), (14970, 112448), (15060, 111776), (15968, 105420), (16064, 104790), (17465, 96384), (17570, 95808), (19960, 84336), (20080, 83832), (20958, 80320), (21084, 79840), (23952, 70280), (24096, 69860), (26355, 63872), (27944, 60240), (28112, 59880), (29940, 56224), (30120, 55888), (31936, 52710), (32128, 52395), (34930, 48192), (35140, 47904), (39920, 42168), (40160, 41916)]