202106520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 384

約数和(自身を含む): 857226240

約数和(自身を除く): 655119720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 55, 56, 60, 63, 66, 69, 70, 72, 77, 84, 88, 90, 92, 99, 105, 110, 115, 120, 126, 132, 138, 140, 154, 161, 165, 168, 180, 184, 198, 207, 210, 220, 230, 231, 252, 253, 264, 276, 280, 308, 315, 317, 322, 330, 345, 360, 385, 396, 414, 420, 440, 460, 462, 483, 495, 504, 506, 552, 616, 630, 634, 644, 660, 690, 693, 759, 770, 792, 805, 828, 840, 920, 924, 951, 966, 990, 1012, 1035, 1155, 1260, 1265, 1268, 1288, 1320, 1380, 1386, 1449, 1518, 1540, 1585, 1610, 1656, 1771, 1848, 1902, 1932, 1980, 2024, 2070, 2219, 2277, 2310, 2415, 2520, 2530, 2536, 2760, 2772, 2853, 2898, 3036, 3080, 3170, 3220, 3465, 3487, 3542, 3795, 3804, 3864, 3960, 4140, 4438, 4554, 4620, 4755, 4830, 5060, 5313, 5544, 5706, 5796, 6072, 6340, 6440, 6657, 6930, 6974, 7084, 7245, 7291, 7590, 7608, 8280, 8855, 8876, 9108, 9240, 9510, 9660, 10120, 10461, 10626, 11095, 11385, 11412, 11592, 12680, 13314, 13860, 13948, 14168, 14265, 14490, 14582, 15180, 15939, 17435, 17710, 17752, 18216, 19020, 19320, 19971, 20922, 21252, 21873, 22190, 22770, 22824, 24409, 26565, 26628, 27720, 27896, 28530, 28980, 29164, 30360, 31383, 31878, 33285, 34870, 35420, 36455, 38040, 39942, 41844, 42504, 43746, 44380, 45540, 48818, 51037, 52305, 53130, 53256, 57060, 57960, 58328, 62766, 63756, 65619, 66570, 69740, 70840, 72910, 73227, 79695, 79884, 80201, 83688, 87492, 88760, 91080, 97636, 99855, 102074, 104610, 106260, 109365, 114120, 122045, 125532, 127512, 131238, 133140, 139480, 145820, 146454, 153111, 156915, 159390, 159768, 160402, 174984, 195272, 199710, 204148, 209220, 212520, 218730, 219681, 240603, 244090, 251064, 255185, 262476, 266280, 291640, 292908, 306222, 313830, 318780, 320804, 328095, 366135, 399420, 401005, 408296, 418440, 437460, 439362, 459333, 481206, 488180, 510370, 524952, 561407, 585816, 612444, 627660, 637560, 641608, 656190, 721809, 732270, 765555, 798840, 802010, 874920, 878724, 918666, 962412, 976360, 1020740, 1098405, 1122814, 1203015, 1224888, 1255320, 1312380, 1443618, 1464540, 1531110, 1604020, 1684221, 1757448, 1837332, 1924824, 2041480, 2196810, 2245628, 2296665, 2406030, 2624760, 2807035, 2887236, 2929080, 3062220, 3208040, 3368442, 3609045, 3674664, 4393620, 4491256, 4593330, 4812060, 5052663, 5614070, 5774472, 6124440, 6736884, 7218090, 8421105, 8787240, 9186660, 9624120, 10105326, 11228140, 13473768, 14436180, 16842210, 18373320, 20210652, 22456280, 25263315, 28872360, 33684420, 40421304, 50526630, 67368840, 101053260, 202106520]

約数ペア:

[(1, 202106520), (2, 101053260), (3, 67368840), (4, 50526630), (5, 40421304), (6, 33684420), (7, 28872360), (8, 25263315), (9, 22456280), (10, 20210652), (11, 18373320), (12, 16842210), (14, 14436180), (15, 13473768), (18, 11228140), (20, 10105326), (21, 9624120), (22, 9186660), (23, 8787240), (24, 8421105), (28, 7218090), (30, 6736884), (33, 6124440), (35, 5774472), (36, 5614070), (40, 5052663), (42, 4812060), (44, 4593330), (45, 4491256), (46, 4393620), (55, 3674664), (56, 3609045), (60, 3368442), (63, 3208040), (66, 3062220), (69, 2929080), (70, 2887236), (72, 2807035), (77, 2624760), (84, 2406030), (88, 2296665), (90, 2245628), (92, 2196810), (99, 2041480), (105, 1924824), (110, 1837332), (115, 1757448), (120, 1684221), (126, 1604020), (132, 1531110), (138, 1464540), (140, 1443618), (154, 1312380), (161, 1255320), (165, 1224888), (168, 1203015), (180, 1122814), (184, 1098405), (198, 1020740), (207, 976360), (210, 962412), (220, 918666), (230, 878724), (231, 874920), (252, 802010), (253, 798840), (264, 765555), (276, 732270), (280, 721809), (308, 656190), (315, 641608), (317, 637560), (322, 627660), (330, 612444), (345, 585816), (360, 561407), (385, 524952), (396, 510370), (414, 488180), (420, 481206), (440, 459333), (460, 439362), (462, 437460), (483, 418440), (495, 408296), (504, 401005), (506, 399420), (552, 366135), (616, 328095), (630, 320804), (634, 318780), (644, 313830), (660, 306222), (690, 292908), (693, 291640), (759, 266280), (770, 262476), (792, 255185), (805, 251064), (828, 244090), (840, 240603), (920, 219681), (924, 218730), (951, 212520), (966, 209220), (990, 204148), (1012, 199710), (1035, 195272), (1155, 174984), (1260, 160402), (1265, 159768), (1268, 159390), (1288, 156915), (1320, 153111), (1380, 146454), (1386, 145820), (1449, 139480), (1518, 133140), (1540, 131238), (1585, 127512), (1610, 125532), (1656, 122045), (1771, 114120), (1848, 109365), (1902, 106260), (1932, 104610), (1980, 102074), (2024, 99855), (2070, 97636), (2219, 91080), (2277, 88760), (2310, 87492), (2415, 83688), (2520, 80201), (2530, 79884), (2536, 79695), (2760, 73227), (2772, 72910), (2853, 70840), (2898, 69740), (3036, 66570), (3080, 65619), (3170, 63756), (3220, 62766), (3465, 58328), (3487, 57960), (3542, 57060), (3795, 53256), (3804, 53130), (3864, 52305), (3960, 51037), (4140, 48818), (4438, 45540), (4554, 44380), (4620, 43746), (4755, 42504), (4830, 41844), (5060, 39942), (5313, 38040), (5544, 36455), (5706, 35420), (5796, 34870), (6072, 33285), (6340, 31878), (6440, 31383), (6657, 30360), (6930, 29164), (6974, 28980), (7084, 28530), (7245, 27896), (7291, 27720), (7590, 26628), (7608, 26565), (8280, 24409), (8855, 22824), (8876, 22770), (9108, 22190), (9240, 21873), (9510, 21252), (9660, 20922), (10120, 19971), (10461, 19320), (10626, 19020), (11095, 18216), (11385, 17752), (11412, 17710), (11592, 17435), (12680, 15939), (13314, 15180), (13860, 14582), (13948, 14490), (14168, 14265)]