872441280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 280

約数和(自身を含む): 3144457008

約数和(自身を除く): 2272015728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 97, 108, 120, 135, 144, 160, 162, 180, 192, 194, 216, 240, 270, 288, 291, 320, 324, 347, 360, 388, 405, 432, 480, 485, 540, 576, 582, 648, 694, 720, 776, 810, 864, 873, 960, 970, 1041, 1080, 1164, 1296, 1388, 1440, 1455, 1552, 1620, 1728, 1735, 1746, 1940, 2082, 2160, 2328, 2592, 2619, 2776, 2880, 2910, 3104, 3123, 3240, 3470, 3492, 3880, 4164, 4320, 4365, 4656, 5184, 5205, 5238, 5552, 5820, 6208, 6246, 6480, 6940, 6984, 7760, 7857, 8328, 8640, 8730, 9312, 9369, 10410, 10476, 11104, 11640, 12492, 12960, 13095, 13880, 13968, 15520, 15615, 15714, 16656, 17460, 18624, 18738, 20820, 20952, 22208, 23280, 24984, 25920, 26190, 27760, 27936, 28107, 31040, 31230, 31428, 33312, 33659, 34920, 37476, 39285, 41640, 41904, 46560, 46845, 49968, 52380, 55520, 55872, 56214, 62460, 62856, 66624, 67318, 69840, 74952, 78570, 83280, 83808, 93120, 93690, 99936, 100977, 104760, 111040, 112428, 124920, 125712, 134636, 139680, 140535, 149904, 157140, 166560, 167616, 168295, 187380, 199872, 201954, 209520, 224856, 249840, 251424, 269272, 279360, 281070, 299808, 302931, 314280, 333120, 336590, 374760, 403908, 419040, 449712, 499680, 502848, 504885, 538544, 562140, 599616, 605862, 628560, 673180, 749520, 807816, 838080, 899424, 908793, 999360, 1009770, 1077088, 1124280, 1211724, 1257120, 1346360, 1499040, 1514655, 1615632, 1798848, 1817586, 2019540, 2154176, 2248560, 2423448, 2514240, 2692720, 2726379, 2998080, 3029310, 3231264, 3635172, 4039080, 4497120, 4543965, 4846896, 5385440, 5452758, 6058620, 6462528, 7270344, 8078160, 8994240, 9087930, 9693792, 10770880, 10905516, 12117240, 13631895, 14540688, 16156320, 18175860, 19387584, 21811032, 24234480, 27263790, 29081376, 32312640, 36351720, 43622064, 48468960, 54527580, 58162752, 72703440, 87244128, 96937920, 109055160, 145406880, 174488256, 218110320, 290813760, 436220640, 872441280]

約数ペア:

[(1, 872441280), (2, 436220640), (3, 290813760), (4, 218110320), (5, 174488256), (6, 145406880), (8, 109055160), (9, 96937920), (10, 87244128), (12, 72703440), (15, 58162752), (16, 54527580), (18, 48468960), (20, 43622064), (24, 36351720), (27, 32312640), (30, 29081376), (32, 27263790), (36, 24234480), (40, 21811032), (45, 19387584), (48, 18175860), (54, 16156320), (60, 14540688), (64, 13631895), (72, 12117240), (80, 10905516), (81, 10770880), (90, 9693792), (96, 9087930), (97, 8994240), (108, 8078160), (120, 7270344), (135, 6462528), (144, 6058620), (160, 5452758), (162, 5385440), (180, 4846896), (192, 4543965), (194, 4497120), (216, 4039080), (240, 3635172), (270, 3231264), (288, 3029310), (291, 2998080), (320, 2726379), (324, 2692720), (347, 2514240), (360, 2423448), (388, 2248560), (405, 2154176), (432, 2019540), (480, 1817586), (485, 1798848), (540, 1615632), (576, 1514655), (582, 1499040), (648, 1346360), (694, 1257120), (720, 1211724), (776, 1124280), (810, 1077088), (864, 1009770), (873, 999360), (960, 908793), (970, 899424), (1041, 838080), (1080, 807816), (1164, 749520), (1296, 673180), (1388, 628560), (1440, 605862), (1455, 599616), (1552, 562140), (1620, 538544), (1728, 504885), (1735, 502848), (1746, 499680), (1940, 449712), (2082, 419040), (2160, 403908), (2328, 374760), (2592, 336590), (2619, 333120), (2776, 314280), (2880, 302931), (2910, 299808), (3104, 281070), (3123, 279360), (3240, 269272), (3470, 251424), (3492, 249840), (3880, 224856), (4164, 209520), (4320, 201954), (4365, 199872), (4656, 187380), (5184, 168295), (5205, 167616), (5238, 166560), (5552, 157140), (5820, 149904), (6208, 140535), (6246, 139680), (6480, 134636), (6940, 125712), (6984, 124920), (7760, 112428), (7857, 111040), (8328, 104760), (8640, 100977), (8730, 99936), (9312, 93690), (9369, 93120), (10410, 83808), (10476, 83280), (11104, 78570), (11640, 74952), (12492, 69840), (12960, 67318), (13095, 66624), (13880, 62856), (13968, 62460), (15520, 56214), (15615, 55872), (15714, 55520), (16656, 52380), (17460, 49968), (18624, 46845), (18738, 46560), (20820, 41904), (20952, 41640), (22208, 39285), (23280, 37476), (24984, 34920), (25920, 33659), (26190, 33312), (27760, 31428), (27936, 31230), (28107, 31040)]