171038304

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 240

約数和(自身を含む): 556174080

約数和(自身を除く): 385135776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 96, 108, 114, 138, 144, 151, 152, 162, 171, 184, 207, 216, 228, 276, 288, 302, 304, 324, 342, 368, 414, 432, 437, 453, 456, 513, 552, 604, 608, 621, 648, 684, 736, 828, 864, 874, 906, 912, 1026, 1104, 1208, 1242, 1296, 1311, 1359, 1368, 1539, 1656, 1748, 1812, 1824, 1863, 2052, 2208, 2416, 2484, 2592, 2622, 2718, 2736, 2869, 3078, 3312, 3473, 3496, 3624, 3726, 3933, 4077, 4104, 4832, 4968, 5244, 5436, 5472, 5738, 6156, 6624, 6946, 6992, 7248, 7452, 7866, 8154, 8208, 8607, 9936, 10419, 10488, 10872, 11476, 11799, 12231, 12312, 13892, 13984, 14496, 14904, 15732, 16308, 16416, 17214, 19872, 20838, 20976, 21744, 22952, 23598, 24462, 24624, 25821, 27784, 29808, 31257, 31464, 32616, 34428, 35397, 41676, 41952, 43488, 45904, 47196, 48924, 49248, 51642, 55568, 59616, 62514, 62928, 65232, 65987, 68856, 70794, 77463, 83352, 91808, 93771, 94392, 97848, 103284, 111136, 125028, 125856, 130464, 131974, 137712, 141588, 154926, 166704, 187542, 188784, 195696, 197961, 206568, 232389, 250056, 263948, 275424, 281313, 283176, 309852, 333408, 375084, 377568, 391392, 395922, 413136, 464778, 500112, 527896, 562626, 566352, 593883, 619704, 750168, 791844, 826272, 929556, 1000224, 1055792, 1125252, 1132704, 1187766, 1239408, 1500336, 1583688, 1781649, 1859112, 2111584, 2250504, 2375532, 2478816, 3000672, 3167376, 3563298, 3718224, 4501008, 4751064, 5344947, 6334752, 7126596, 7436448, 9002016, 9502128, 10689894, 14253192, 19004256, 21379788, 28506384, 42759576, 57012768, 85519152, 171038304]

約数ペア:

[(1, 171038304), (2, 85519152), (3, 57012768), (4, 42759576), (6, 28506384), (8, 21379788), (9, 19004256), (12, 14253192), (16, 10689894), (18, 9502128), (19, 9002016), (23, 7436448), (24, 7126596), (27, 6334752), (32, 5344947), (36, 4751064), (38, 4501008), (46, 3718224), (48, 3563298), (54, 3167376), (57, 3000672), (69, 2478816), (72, 2375532), (76, 2250504), (81, 2111584), (92, 1859112), (96, 1781649), (108, 1583688), (114, 1500336), (138, 1239408), (144, 1187766), (151, 1132704), (152, 1125252), (162, 1055792), (171, 1000224), (184, 929556), (207, 826272), (216, 791844), (228, 750168), (276, 619704), (288, 593883), (302, 566352), (304, 562626), (324, 527896), (342, 500112), (368, 464778), (414, 413136), (432, 395922), (437, 391392), (453, 377568), (456, 375084), (513, 333408), (552, 309852), (604, 283176), (608, 281313), (621, 275424), (648, 263948), (684, 250056), (736, 232389), (828, 206568), (864, 197961), (874, 195696), (906, 188784), (912, 187542), (1026, 166704), (1104, 154926), (1208, 141588), (1242, 137712), (1296, 131974), (1311, 130464), (1359, 125856), (1368, 125028), (1539, 111136), (1656, 103284), (1748, 97848), (1812, 94392), (1824, 93771), (1863, 91808), (2052, 83352), (2208, 77463), (2416, 70794), (2484, 68856), (2592, 65987), (2622, 65232), (2718, 62928), (2736, 62514), (2869, 59616), (3078, 55568), (3312, 51642), (3473, 49248), (3496, 48924), (3624, 47196), (3726, 45904), (3933, 43488), (4077, 41952), (4104, 41676), (4832, 35397), (4968, 34428), (5244, 32616), (5436, 31464), (5472, 31257), (5738, 29808), (6156, 27784), (6624, 25821), (6946, 24624), (6992, 24462), (7248, 23598), (7452, 22952), (7866, 21744), (8154, 20976), (8208, 20838), (8607, 19872), (9936, 17214), (10419, 16416), (10488, 16308), (10872, 15732), (11476, 14904), (11799, 14496), (12231, 13984), (12312, 13892)]