325519040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 168

約数和(自身を含む): 974543136

約数和(自身を除く): 649024096

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 704, 770, 847, 880, 968, 1120, 1201, 1210, 1232, 1540, 1694, 1760, 1936, 2240, 2402, 2420, 2464, 3080, 3388, 3520, 3872, 4235, 4804, 4840, 4928, 6005, 6160, 6776, 7744, 8407, 8470, 9608, 9680, 12010, 12320, 13211, 13552, 16814, 16940, 19216, 19360, 24020, 24640, 26422, 27104, 33628, 33880, 38432, 38720, 42035, 48040, 52844, 54208, 66055, 67256, 67760, 76864, 84070, 92477, 96080, 105688, 132110, 134512, 135520, 145321, 168140, 184954, 192160, 211376, 264220, 269024, 271040, 290642, 336280, 369908, 384320, 422752, 462385, 528440, 538048, 581284, 672560, 726605, 739816, 845504, 924770, 1017247, 1056880, 1162568, 1345120, 1453210, 1479632, 1849540, 2034494, 2113760, 2325136, 2690240, 2906420, 2959264, 3699080, 4068988, 4227520, 4650272, 5086235, 5812840, 5918528, 7398160, 8137976, 9300544, 10172470, 11625680, 14796320, 16275952, 20344940, 23251360, 29592640, 32551904, 40689880, 46502720, 65103808, 81379760, 162759520, 325519040]

約数ペア:

[(1, 325519040), (2, 162759520), (4, 81379760), (5, 65103808), (7, 46502720), (8, 40689880), (10, 32551904), (11, 29592640), (14, 23251360), (16, 20344940), (20, 16275952), (22, 14796320), (28, 11625680), (32, 10172470), (35, 9300544), (40, 8137976), (44, 7398160), (55, 5918528), (56, 5812840), (64, 5086235), (70, 4650272), (77, 4227520), (80, 4068988), (88, 3699080), (110, 2959264), (112, 2906420), (121, 2690240), (140, 2325136), (154, 2113760), (160, 2034494), (176, 1849540), (220, 1479632), (224, 1453210), (242, 1345120), (280, 1162568), (308, 1056880), (320, 1017247), (352, 924770), (385, 845504), (440, 739816), (448, 726605), (484, 672560), (560, 581284), (605, 538048), (616, 528440), (704, 462385), (770, 422752), (847, 384320), (880, 369908), (968, 336280), (1120, 290642), (1201, 271040), (1210, 269024), (1232, 264220), (1540, 211376), (1694, 192160), (1760, 184954), (1936, 168140), (2240, 145321), (2402, 135520), (2420, 134512), (2464, 132110), (3080, 105688), (3388, 96080), (3520, 92477), (3872, 84070), (4235, 76864), (4804, 67760), (4840, 67256), (4928, 66055), (6005, 54208), (6160, 52844), (6776, 48040), (7744, 42035), (8407, 38720), (8470, 38432), (9608, 33880), (9680, 33628), (12010, 27104), (12320, 26422), (13211, 24640), (13552, 24020), (16814, 19360), (16940, 19216)]