554394960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:690

約数の個数: 240

約数和(自身を含む): 2140684416

約数和(自身を除く): 1586289456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 317, 336, 347, 360, 420, 504, 560, 630, 634, 694, 720, 840, 951, 1008, 1041, 1260, 1268, 1388, 1585, 1680, 1735, 1902, 2082, 2219, 2429, 2520, 2536, 2776, 2853, 3123, 3170, 3470, 3804, 4164, 4438, 4755, 4858, 5040, 5072, 5205, 5552, 5706, 6246, 6340, 6657, 6940, 7287, 7608, 8328, 8876, 9510, 9716, 10410, 11095, 11412, 12145, 12492, 12680, 13314, 13880, 14265, 14574, 15216, 15615, 16656, 17752, 19020, 19432, 19971, 20820, 21861, 22190, 22824, 24290, 24984, 25360, 26628, 27760, 28530, 29148, 31230, 33285, 35504, 36435, 38040, 38864, 39942, 41640, 43722, 44380, 45648, 48580, 49968, 53256, 57060, 58296, 62460, 66570, 72870, 76080, 79884, 83280, 87444, 88760, 97160, 99855, 106512, 109305, 109999, 114120, 116592, 124920, 133140, 145740, 159768, 174888, 177520, 194320, 199710, 218610, 219998, 228240, 249840, 266280, 291480, 319536, 329997, 349776, 399420, 437220, 439996, 532560, 549995, 582960, 659994, 769993, 798840, 874440, 879992, 989991, 1099990, 1319988, 1539986, 1597680, 1649985, 1748880, 1759984, 1979982, 2199980, 2309979, 2639976, 3079972, 3299970, 3849965, 3959964, 4399960, 4619958, 4949955, 5279952, 6159944, 6599940, 6929937, 7699930, 7919928, 8799920, 9239916, 9899910, 11549895, 12319888, 13199880, 13859874, 15399860, 15839856, 18479832, 19799820, 23099790, 26399760, 27719748, 30799720, 34649685, 36959664, 39599640, 46199580, 55439496, 61599440, 69299370, 79199280, 92399160, 110878992, 138598740, 184798320, 277197480, 554394960]

約数ペア:

[(1, 554394960), (2, 277197480), (3, 184798320), (4, 138598740), (5, 110878992), (6, 92399160), (7, 79199280), (8, 69299370), (9, 61599440), (10, 55439496), (12, 46199580), (14, 39599640), (15, 36959664), (16, 34649685), (18, 30799720), (20, 27719748), (21, 26399760), (24, 23099790), (28, 19799820), (30, 18479832), (35, 15839856), (36, 15399860), (40, 13859874), (42, 13199880), (45, 12319888), (48, 11549895), (56, 9899910), (60, 9239916), (63, 8799920), (70, 7919928), (72, 7699930), (80, 6929937), (84, 6599940), (90, 6159944), (105, 5279952), (112, 4949955), (120, 4619958), (126, 4399960), (140, 3959964), (144, 3849965), (168, 3299970), (180, 3079972), (210, 2639976), (240, 2309979), (252, 2199980), (280, 1979982), (315, 1759984), (317, 1748880), (336, 1649985), (347, 1597680), (360, 1539986), (420, 1319988), (504, 1099990), (560, 989991), (630, 879992), (634, 874440), (694, 798840), (720, 769993), (840, 659994), (951, 582960), (1008, 549995), (1041, 532560), (1260, 439996), (1268, 437220), (1388, 399420), (1585, 349776), (1680, 329997), (1735, 319536), (1902, 291480), (2082, 266280), (2219, 249840), (2429, 228240), (2520, 219998), (2536, 218610), (2776, 199710), (2853, 194320), (3123, 177520), (3170, 174888), (3470, 159768), (3804, 145740), (4164, 133140), (4438, 124920), (4755, 116592), (4858, 114120), (5040, 109999), (5072, 109305), (5205, 106512), (5552, 99855), (5706, 97160), (6246, 88760), (6340, 87444), (6657, 83280), (6940, 79884), (7287, 76080), (7608, 72870), (8328, 66570), (8876, 62460), (9510, 58296), (9716, 57060), (10410, 53256), (11095, 49968), (11412, 48580), (12145, 45648), (12492, 44380), (12680, 43722), (13314, 41640), (13880, 39942), (14265, 38864), (14574, 38040), (15216, 36435), (15615, 35504), (16656, 33285), (17752, 31230), (19020, 29148), (19432, 28530), (19971, 27760), (20820, 26628), (21861, 25360), (22190, 24984), (22824, 24290)]