5408820480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6491}}^1$

素因数の和:6553

約数の個数: 288

約数和(自身を含む): 20382179328

約数和(自身を除く): 14973358848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6491, 6510, 6720, 6944, 7440, 7936, 8680, 8960, 9920, 10416, 11904, 12982, 13020, 13440, 13888, 14880, 17360, 19473, 19840, 20832, 23808, 25964, 26040, 26880, 27776, 29760, 32455, 34720, 38946, 39680, 41664, 45437, 51928, 52080, 55552, 59520, 64910, 69440, 77892, 83328, 90874, 97365, 103856, 104160, 119040, 129820, 136311, 138880, 155784, 166656, 181748, 194730, 201221, 207712, 208320, 227185, 259640, 272622, 277760, 311568, 363496, 389460, 402442, 415424, 416640, 454370, 519280, 545244, 603663, 623136, 681555, 726992, 778920, 804884, 830848, 833280, 908740, 1006105, 1038560, 1090488, 1207326, 1246272, 1363110, 1408547, 1453984, 1557840, 1609768, 1661696, 1817480, 2012210, 2077120, 2180976, 2414652, 2492544, 2726220, 2817094, 2907968, 3018315, 3115680, 3219536, 3634960, 4024420, 4154240, 4225641, 4361952, 4829304, 4985088, 5452440, 5634188, 5815936, 6036630, 6231360, 6439072, 7042735, 7269920, 8048840, 8308480, 8451282, 8723904, 9658608, 10904880, 11268376, 11631872, 12073260, 12462720, 12878144, 14085470, 14539840, 16097680, 16902564, 17447808, 19317216, 21128205, 21809760, 22536752, 24146520, 24925440, 25756288, 28170940, 29079680, 32195360, 33805128, 34895616, 38634432, 42256410, 43619520, 45073504, 48293040, 51512576, 56341880, 58159360, 64390720, 67610256, 77268864, 84512820, 87239040, 90147008, 96586080, 112683760, 128781440, 135220512, 154537728, 169025640, 174478080, 180294016, 193172160, 225367520, 257562880, 270441024, 338051280, 360588032, 386344320, 450735040, 540882048, 676102560, 772688640, 901470080, 1081764096, 1352205120, 1802940160, 2704410240, 5408820480]

約数ペア:

[(1, 5408820480), (2, 2704410240), (3, 1802940160), (4, 1352205120), (5, 1081764096), (6, 901470080), (7, 772688640), (8, 676102560), (10, 540882048), (12, 450735040), (14, 386344320), (15, 360588032), (16, 338051280), (20, 270441024), (21, 257562880), (24, 225367520), (28, 193172160), (30, 180294016), (31, 174478080), (32, 169025640), (35, 154537728), (40, 135220512), (42, 128781440), (48, 112683760), (56, 96586080), (60, 90147008), (62, 87239040), (64, 84512820), (70, 77268864), (80, 67610256), (84, 64390720), (93, 58159360), (96, 56341880), (105, 51512576), (112, 48293040), (120, 45073504), (124, 43619520), (128, 42256410), (140, 38634432), (155, 34895616), (160, 33805128), (168, 32195360), (186, 29079680), (192, 28170940), (210, 25756288), (217, 24925440), (224, 24146520), (240, 22536752), (248, 21809760), (256, 21128205), (280, 19317216), (310, 17447808), (320, 16902564), (336, 16097680), (372, 14539840), (384, 14085470), (420, 12878144), (434, 12462720), (448, 12073260), (465, 11631872), (480, 11268376), (496, 10904880), (560, 9658608), (620, 8723904), (640, 8451282), (651, 8308480), (672, 8048840), (744, 7269920), (768, 7042735), (840, 6439072), (868, 6231360), (896, 6036630), (930, 5815936), (960, 5634188), (992, 5452440), (1085, 4985088), (1120, 4829304), (1240, 4361952), (1280, 4225641), (1302, 4154240), (1344, 4024420), (1488, 3634960), (1680, 3219536), (1736, 3115680), (1792, 3018315), (1860, 2907968), (1920, 2817094), (1984, 2726220), (2170, 2492544), (2240, 2414652), (2480, 2180976), (2604, 2077120), (2688, 2012210), (2976, 1817480), (3255, 1661696), (3360, 1609768), (3472, 1557840), (3720, 1453984), (3840, 1408547), (3968, 1363110), (4340, 1246272), (4480, 1207326), (4960, 1090488), (5208, 1038560), (5376, 1006105), (5952, 908740), (6491, 833280), (6510, 830848), (6720, 804884), (6944, 778920), (7440, 726992), (7936, 681555), (8680, 623136), (8960, 603663), (9920, 545244), (10416, 519280), (11904, 454370), (12982, 416640), (13020, 415424), (13440, 402442), (13888, 389460), (14880, 363496), (17360, 311568), (19473, 277760), (19840, 272622), (20832, 259640), (23808, 227185), (25964, 208320), (26040, 207712), (26880, 201221), (27776, 194730), (29760, 181748), (32455, 166656), (34720, 155784), (38946, 138880), (39680, 136311), (41664, 129820), (45437, 119040), (51928, 104160), (52080, 103856), (55552, 97365), (59520, 90874), (64910, 83328), (69440, 77892)]