214465680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2126

約数の個数: 240

約数和(自身を含む): 846570816

約数和(自身を除く): 632105136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2083, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4166, 4290, 4680, 5148, 5720, 6249, 6435, 6864, 7920, 8332, 8580, 9360, 10296, 10415, 11440, 12498, 12870, 16664, 17160, 18747, 20592, 20830, 22913, 24996, 25740, 27079, 31245, 33328, 34320, 37494, 41660, 45826, 49992, 51480, 54158, 62490, 68739, 74988, 81237, 83320, 91652, 93735, 99984, 102960, 108316, 114565, 124980, 135395, 137478, 149976, 162474, 166640, 183304, 187470, 206217, 216632, 229130, 243711, 249960, 270790, 274956, 297869, 299952, 324948, 343695, 366608, 374940, 406185, 412434, 433264, 458260, 487422, 499920, 541580, 549912, 595738, 649896, 687390, 749880, 812370, 824868, 893607, 916520, 974844, 1031085, 1083160, 1099824, 1191476, 1218555, 1299792, 1374780, 1489345, 1499760, 1624740, 1649736, 1787214, 1833040, 1949688, 2062170, 2166320, 2382952, 2437110, 2680821, 2749560, 2978690, 3249480, 3299472, 3574428, 3899376, 4124340, 4468035, 4765904, 4874220, 5361642, 5499120, 5957380, 6498960, 7148856, 8248680, 8936070, 9748440, 10723284, 11914760, 13404105, 14297712, 16497360, 17872140, 19496880, 21446568, 23829520, 26808210, 35744280, 42893136, 53616420, 71488560, 107232840, 214465680]

約数ペア:

[(1, 214465680), (2, 107232840), (3, 71488560), (4, 53616420), (5, 42893136), (6, 35744280), (8, 26808210), (9, 23829520), (10, 21446568), (11, 19496880), (12, 17872140), (13, 16497360), (15, 14297712), (16, 13404105), (18, 11914760), (20, 10723284), (22, 9748440), (24, 8936070), (26, 8248680), (30, 7148856), (33, 6498960), (36, 5957380), (39, 5499120), (40, 5361642), (44, 4874220), (45, 4765904), (48, 4468035), (52, 4124340), (55, 3899376), (60, 3574428), (65, 3299472), (66, 3249480), (72, 2978690), (78, 2749560), (80, 2680821), (88, 2437110), (90, 2382952), (99, 2166320), (104, 2062170), (110, 1949688), (117, 1833040), (120, 1787214), (130, 1649736), (132, 1624740), (143, 1499760), (144, 1489345), (156, 1374780), (165, 1299792), (176, 1218555), (180, 1191476), (195, 1099824), (198, 1083160), (208, 1031085), (220, 974844), (234, 916520), (240, 893607), (260, 824868), (264, 812370), (286, 749880), (312, 687390), (330, 649896), (360, 595738), (390, 549912), (396, 541580), (429, 499920), (440, 487422), (468, 458260), (495, 433264), (520, 412434), (528, 406185), (572, 374940), (585, 366608), (624, 343695), (660, 324948), (715, 299952), (720, 297869), (780, 274956), (792, 270790), (858, 249960), (880, 243711), (936, 229130), (990, 216632), (1040, 206217), (1144, 187470), (1170, 183304), (1287, 166640), (1320, 162474), (1430, 149976), (1560, 137478), (1584, 135395), (1716, 124980), (1872, 114565), (1980, 108316), (2083, 102960), (2145, 99984), (2288, 93735), (2340, 91652), (2574, 83320), (2640, 81237), (2860, 74988), (3120, 68739), (3432, 62490), (3960, 54158), (4166, 51480), (4290, 49992), (4680, 45826), (5148, 41660), (5720, 37494), (6249, 34320), (6435, 33328), (6864, 31245), (7920, 27079), (8332, 25740), (8580, 24996), (9360, 22913), (10296, 20830), (10415, 20592), (11440, 18747), (12498, 17160), (12870, 16664)]