791659680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 288

約数和(自身を含む): 2939219136

約数和(自身を除く): 2147559456

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, 49, 56, 60, 70, 80, 84, 96, 97, 98, 105, 112, 120, 140, 147, 160, 168, 194, 196, 210, 224, 240, 245, 280, 291, 294, 336, 347, 388, 392, 420, 480, 485, 490, 560, 582, 588, 672, 679, 694, 735, 776, 784, 840, 970, 980, 1041, 1120, 1164, 1176, 1358, 1388, 1455, 1470, 1552, 1568, 1680, 1735, 1940, 1960, 2037, 2082, 2328, 2352, 2429, 2716, 2776, 2910, 2940, 3104, 3360, 3395, 3470, 3880, 3920, 4074, 4164, 4656, 4704, 4753, 4858, 5205, 5432, 5552, 5820, 5880, 6790, 6940, 7287, 7760, 7840, 8148, 8328, 9312, 9506, 9716, 10185, 10410, 10864, 11104, 11640, 11760, 12145, 13580, 13880, 14259, 14574, 15520, 16296, 16656, 17003, 19012, 19432, 20370, 20820, 21728, 23280, 23520, 23765, 24290, 27160, 27760, 28518, 29148, 32592, 33312, 33659, 34006, 36435, 38024, 38864, 40740, 41640, 46560, 47530, 48580, 51009, 54320, 55520, 57036, 58296, 65184, 67318, 68012, 71295, 72870, 76048, 77728, 81480, 83280, 85015, 95060, 97160, 100977, 102018, 108640, 114072, 116592, 134636, 136024, 142590, 145740, 152096, 162960, 166560, 168295, 170030, 190120, 194320, 201954, 204036, 228144, 233184, 235613, 255045, 269272, 272048, 285180, 291480, 325920, 336590, 340060, 380240, 388640, 403908, 408072, 456288, 471226, 504885, 510090, 538544, 544096, 570360, 582960, 673180, 680120, 706839, 760480, 807816, 816144, 942452, 1009770, 1020180, 1077088, 1140720, 1165920, 1178065, 1346360, 1360240, 1413678, 1615632, 1632288, 1649291, 1884904, 2019540, 2040360, 2281440, 2356130, 2692720, 2720480, 2827356, 3231264, 3298582, 3534195, 3769808, 4039080, 4080720, 4712260, 4947873, 5385440, 5654712, 6597164, 7068390, 7539616, 8078160, 8161440, 8246455, 9424520, 9895746, 11309424, 13194328, 14136780, 16156320, 16492910, 18849040, 19791492, 22618848, 24739365, 26388656, 28273560, 32985820, 37698080, 39582984, 49478730, 52777312, 56547120, 65971640, 79165968, 98957460, 113094240, 131943280, 158331936, 197914920, 263886560, 395829840, 791659680]

約数ペア:

[(1, 791659680), (2, 395829840), (3, 263886560), (4, 197914920), (5, 158331936), (6, 131943280), (7, 113094240), (8, 98957460), (10, 79165968), (12, 65971640), (14, 56547120), (15, 52777312), (16, 49478730), (20, 39582984), (21, 37698080), (24, 32985820), (28, 28273560), (30, 26388656), (32, 24739365), (35, 22618848), (40, 19791492), (42, 18849040), (48, 16492910), (49, 16156320), (56, 14136780), (60, 13194328), (70, 11309424), (80, 9895746), (84, 9424520), (96, 8246455), (97, 8161440), (98, 8078160), (105, 7539616), (112, 7068390), (120, 6597164), (140, 5654712), (147, 5385440), (160, 4947873), (168, 4712260), (194, 4080720), (196, 4039080), (210, 3769808), (224, 3534195), (240, 3298582), (245, 3231264), (280, 2827356), (291, 2720480), (294, 2692720), (336, 2356130), (347, 2281440), (388, 2040360), (392, 2019540), (420, 1884904), (480, 1649291), (485, 1632288), (490, 1615632), (560, 1413678), (582, 1360240), (588, 1346360), (672, 1178065), (679, 1165920), (694, 1140720), (735, 1077088), (776, 1020180), (784, 1009770), (840, 942452), (970, 816144), (980, 807816), (1041, 760480), (1120, 706839), (1164, 680120), (1176, 673180), (1358, 582960), (1388, 570360), (1455, 544096), (1470, 538544), (1552, 510090), (1568, 504885), (1680, 471226), (1735, 456288), (1940, 408072), (1960, 403908), (2037, 388640), (2082, 380240), (2328, 340060), (2352, 336590), (2429, 325920), (2716, 291480), (2776, 285180), (2910, 272048), (2940, 269272), (3104, 255045), (3360, 235613), (3395, 233184), (3470, 228144), (3880, 204036), (3920, 201954), (4074, 194320), (4164, 190120), (4656, 170030), (4704, 168295), (4753, 166560), (4858, 162960), (5205, 152096), (5432, 145740), (5552, 142590), (5820, 136024), (5880, 134636), (6790, 116592), (6940, 114072), (7287, 108640), (7760, 102018), (7840, 100977), (8148, 97160), (8328, 95060), (9312, 85015), (9506, 83280), (9716, 81480), (10185, 77728), (10410, 76048), (10864, 72870), (11104, 71295), (11640, 68012), (11760, 67318), (12145, 65184), (13580, 58296), (13880, 57036), (14259, 55520), (14574, 54320), (15520, 51009), (16296, 48580), (16656, 47530), (17003, 46560), (19012, 41640), (19432, 40740), (20370, 38864), (20820, 38024), (21728, 36435), (23280, 34006), (23520, 33659), (23765, 33312), (24290, 32592), (27160, 29148), (27760, 28518)]