102746280

素因数分解:

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

素因数の和:228

約数の個数: 192

約数和(自身を含む): 383322240

約数和(自身を除く): 280575960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 97, 104, 105, 120, 130, 140, 156, 168, 182, 194, 195, 210, 260, 273, 280, 291, 312, 364, 388, 390, 420, 455, 485, 520, 546, 582, 679, 728, 776, 780, 840, 910, 970, 1092, 1164, 1261, 1358, 1365, 1455, 1560, 1820, 1940, 2037, 2184, 2328, 2522, 2716, 2730, 2910, 3395, 3640, 3783, 3880, 4074, 5044, 5432, 5460, 5820, 6305, 6790, 7566, 8148, 8827, 9409, 10088, 10185, 10920, 11640, 12610, 13580, 15132, 16296, 17654, 18818, 18915, 20370, 25220, 26481, 27160, 28227, 30264, 35308, 37636, 37830, 40740, 44135, 47045, 50440, 52962, 56454, 65863, 70616, 75272, 75660, 81480, 88270, 94090, 105924, 112908, 122317, 131726, 132405, 141135, 151320, 176540, 188180, 197589, 211848, 225816, 244634, 263452, 264810, 282270, 329315, 353080, 366951, 376360, 395178, 489268, 526904, 529620, 564540, 611585, 658630, 733902, 790356, 856219, 978536, 987945, 1059240, 1129080, 1223170, 1317260, 1467804, 1580712, 1712438, 1834755, 1975890, 2446340, 2568657, 2634520, 2935608, 3424876, 3669510, 3951780, 4281095, 4892680, 5137314, 6849752, 7339020, 7903560, 8562190, 10274628, 12843285, 14678040, 17124380, 20549256, 25686570, 34248760, 51373140, 102746280]

約数ペア:

[(1, 102746280), (2, 51373140), (3, 34248760), (4, 25686570), (5, 20549256), (6, 17124380), (7, 14678040), (8, 12843285), (10, 10274628), (12, 8562190), (13, 7903560), (14, 7339020), (15, 6849752), (20, 5137314), (21, 4892680), (24, 4281095), (26, 3951780), (28, 3669510), (30, 3424876), (35, 2935608), (39, 2634520), (40, 2568657), (42, 2446340), (52, 1975890), (56, 1834755), (60, 1712438), (65, 1580712), (70, 1467804), (78, 1317260), (84, 1223170), (91, 1129080), (97, 1059240), (104, 987945), (105, 978536), (120, 856219), (130, 790356), (140, 733902), (156, 658630), (168, 611585), (182, 564540), (194, 529620), (195, 526904), (210, 489268), (260, 395178), (273, 376360), (280, 366951), (291, 353080), (312, 329315), (364, 282270), (388, 264810), (390, 263452), (420, 244634), (455, 225816), (485, 211848), (520, 197589), (546, 188180), (582, 176540), (679, 151320), (728, 141135), (776, 132405), (780, 131726), (840, 122317), (910, 112908), (970, 105924), (1092, 94090), (1164, 88270), (1261, 81480), (1358, 75660), (1365, 75272), (1455, 70616), (1560, 65863), (1820, 56454), (1940, 52962), (2037, 50440), (2184, 47045), (2328, 44135), (2522, 40740), (2716, 37830), (2730, 37636), (2910, 35308), (3395, 30264), (3640, 28227), (3783, 27160), (3880, 26481), (4074, 25220), (5044, 20370), (5432, 18915), (5460, 18818), (5820, 17654), (6305, 16296), (6790, 15132), (7566, 13580), (8148, 12610), (8827, 11640), (9409, 10920), (10088, 10185)]