7768489680

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{171263}}^1$

素因数の和:171295

約数の個数: 200

約数和(自身を含む): 30835740672

約数和(自身を除く): 23067250992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 45360, 171263, 342526, 513789, 685052, 856315, 1027578, 1198841, 1370104, 1541367, 1712630, 2055156, 2397682, 2568945, 2740208, 3082734, 3425260, 3596523, 4110312, 4624101, 4795364, 5137890, 5994205, 6165468, 6850520, 7193046, 7706835, 8220624, 9248202, 9590728, 10275780, 10789569, 11988410, 12330936, 13701040, 13872303, 14386092, 15413670, 17982615, 18496404, 19181456, 20551560, 21579138, 23120505, 23976820, 24661872, 27744606, 28772184, 30827340, 32368707, 35965230, 36992808, 41103120, 43158276, 46241010, 47953640, 53947845, 55489212, 57544368, 61654680, 64737414, 69361515, 71930460, 73985616, 86316552, 92482020, 95907280, 97106121, 107895690, 110978424, 123309360, 129474828, 138723030, 143860920, 161843535, 172633104, 184964040, 194212242, 215791380, 221956848, 258949656, 277446060, 287721840, 323687070, 369928080, 388424484, 431582760, 485530605, 517899312, 554892120, 647374140, 776848968, 863165520, 971061210, 1109784240, 1294748280, 1553697936, 1942122420, 2589496560, 3884244840, 7768489680]

約数ペア:

[(1, 7768489680), (2, 3884244840), (3, 2589496560), (4, 1942122420), (5, 1553697936), (6, 1294748280), (7, 1109784240), (8, 971061210), (9, 863165520), (10, 776848968), (12, 647374140), (14, 554892120), (15, 517899312), (16, 485530605), (18, 431582760), (20, 388424484), (21, 369928080), (24, 323687070), (27, 287721840), (28, 277446060), (30, 258949656), (35, 221956848), (36, 215791380), (40, 194212242), (42, 184964040), (45, 172633104), (48, 161843535), (54, 143860920), (56, 138723030), (60, 129474828), (63, 123309360), (70, 110978424), (72, 107895690), (80, 97106121), (81, 95907280), (84, 92482020), (90, 86316552), (105, 73985616), (108, 71930460), (112, 69361515), (120, 64737414), (126, 61654680), (135, 57544368), (140, 55489212), (144, 53947845), (162, 47953640), (168, 46241010), (180, 43158276), (189, 41103120), (210, 36992808), (216, 35965230), (240, 32368707), (252, 30827340), (270, 28772184), (280, 27744606), (315, 24661872), (324, 23976820), (336, 23120505), (360, 21579138), (378, 20551560), (405, 19181456), (420, 18496404), (432, 17982615), (504, 15413670), (540, 14386092), (560, 13872303), (567, 13701040), (630, 12330936), (648, 11988410), (720, 10789569), (756, 10275780), (810, 9590728), (840, 9248202), (945, 8220624), (1008, 7706835), (1080, 7193046), (1134, 6850520), (1260, 6165468), (1296, 5994205), (1512, 5137890), (1620, 4795364), (1680, 4624101), (1890, 4110312), (2160, 3596523), (2268, 3425260), (2520, 3082734), (2835, 2740208), (3024, 2568945), (3240, 2397682), (3780, 2055156), (4536, 1712630), (5040, 1541367), (5670, 1370104), (6480, 1198841), (7560, 1027578), (9072, 856315), (11340, 685052), (15120, 513789), (22680, 342526), (45360, 171263)]