213966480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 320

約数和(自身を含む): 832946688

約数和(自身を除く): 618980208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 97, 101, 104, 105, 112, 120, 130, 140, 156, 168, 182, 194, 195, 202, 208, 210, 240, 260, 273, 280, 291, 303, 312, 336, 364, 388, 390, 404, 420, 455, 485, 505, 520, 546, 560, 582, 606, 624, 679, 707, 728, 776, 780, 808, 840, 910, 970, 1010, 1040, 1092, 1164, 1212, 1261, 1313, 1358, 1365, 1414, 1455, 1456, 1515, 1552, 1560, 1616, 1680, 1820, 1940, 2020, 2037, 2121, 2184, 2328, 2424, 2522, 2626, 2716, 2730, 2828, 2910, 3030, 3120, 3395, 3535, 3640, 3783, 3880, 3939, 4040, 4074, 4242, 4368, 4656, 4848, 5044, 5252, 5432, 5460, 5656, 5820, 6060, 6305, 6565, 6790, 7070, 7280, 7566, 7760, 7878, 8080, 8148, 8484, 8827, 9191, 9797, 10088, 10185, 10504, 10605, 10864, 10920, 11312, 11640, 12120, 12610, 13130, 13580, 14140, 15132, 15756, 16296, 16968, 17654, 18382, 18915, 19594, 19695, 20176, 20370, 21008, 21210, 21840, 23280, 24240, 25220, 26260, 26481, 27160, 27573, 28280, 29391, 30264, 31512, 32592, 33936, 35308, 36764, 37830, 39188, 39390, 40740, 42420, 44135, 45955, 48985, 50440, 52520, 52962, 54320, 55146, 56560, 58782, 60528, 63024, 68579, 70616, 73528, 75660, 78376, 78780, 81480, 84840, 88270, 91910, 97970, 100880, 105040, 105924, 110292, 117564, 127361, 132405, 137158, 137865, 141232, 146955, 147056, 151320, 156752, 157560, 162960, 169680, 176540, 183820, 195940, 205737, 211848, 220584, 235128, 254722, 264810, 274316, 275730, 293910, 302640, 315120, 342895, 353080, 367640, 382083, 391880, 411474, 423696, 441168, 470256, 509444, 529620, 548632, 551460, 587820, 636805, 685790, 706160, 735280, 764166, 783760, 822948, 891527, 1018888, 1028685, 1059240, 1097264, 1102920, 1175640, 1273610, 1371580, 1528332, 1645896, 1783054, 1910415, 2037776, 2057370, 2118480, 2205840, 2351280, 2547220, 2674581, 2743160, 3056664, 3291792, 3566108, 3820830, 4114740, 4457635, 5094440, 5349162, 5486320, 6113328, 7132216, 7641660, 8229480, 8915270, 10188880, 10698324, 13372905, 14264432, 15283320, 16458960, 17830540, 21396648, 26745810, 30566640, 35661080, 42793296, 53491620, 71322160, 106983240, 213966480]

約数ペア:

[(1, 213966480), (2, 106983240), (3, 71322160), (4, 53491620), (5, 42793296), (6, 35661080), (7, 30566640), (8, 26745810), (10, 21396648), (12, 17830540), (13, 16458960), (14, 15283320), (15, 14264432), (16, 13372905), (20, 10698324), (21, 10188880), (24, 8915270), (26, 8229480), (28, 7641660), (30, 7132216), (35, 6113328), (39, 5486320), (40, 5349162), (42, 5094440), (48, 4457635), (52, 4114740), (56, 3820830), (60, 3566108), (65, 3291792), (70, 3056664), (78, 2743160), (80, 2674581), (84, 2547220), (91, 2351280), (97, 2205840), (101, 2118480), (104, 2057370), (105, 2037776), (112, 1910415), (120, 1783054), (130, 1645896), (140, 1528332), (156, 1371580), (168, 1273610), (182, 1175640), (194, 1102920), (195, 1097264), (202, 1059240), (208, 1028685), (210, 1018888), (240, 891527), (260, 822948), (273, 783760), (280, 764166), (291, 735280), (303, 706160), (312, 685790), (336, 636805), (364, 587820), (388, 551460), (390, 548632), (404, 529620), (420, 509444), (455, 470256), (485, 441168), (505, 423696), (520, 411474), (546, 391880), (560, 382083), (582, 367640), (606, 353080), (624, 342895), (679, 315120), (707, 302640), (728, 293910), (776, 275730), (780, 274316), (808, 264810), (840, 254722), (910, 235128), (970, 220584), (1010, 211848), (1040, 205737), (1092, 195940), (1164, 183820), (1212, 176540), (1261, 169680), (1313, 162960), (1358, 157560), (1365, 156752), (1414, 151320), (1455, 147056), (1456, 146955), (1515, 141232), (1552, 137865), (1560, 137158), (1616, 132405), (1680, 127361), (1820, 117564), (1940, 110292), (2020, 105924), (2037, 105040), (2121, 100880), (2184, 97970), (2328, 91910), (2424, 88270), (2522, 84840), (2626, 81480), (2716, 78780), (2730, 78376), (2828, 75660), (2910, 73528), (3030, 70616), (3120, 68579), (3395, 63024), (3535, 60528), (3640, 58782), (3783, 56560), (3880, 55146), (3939, 54320), (4040, 52962), (4074, 52520), (4242, 50440), (4368, 48985), (4656, 45955), (4848, 44135), (5044, 42420), (5252, 40740), (5432, 39390), (5460, 39188), (5656, 37830), (5820, 36764), (6060, 35308), (6305, 33936), (6565, 32592), (6790, 31512), (7070, 30264), (7280, 29391), (7566, 28280), (7760, 27573), (7878, 27160), (8080, 26481), (8148, 26260), (8484, 25220), (8827, 24240), (9191, 23280), (9797, 21840), (10088, 21210), (10185, 21008), (10504, 20370), (10605, 20176), (10864, 19695), (10920, 19594), (11312, 18915), (11640, 18382), (12120, 17654), (12610, 16968), (13130, 16296), (13580, 15756), (14140, 15132)]