660530304

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:939

約数の個数: 192

約数和(自身を含む): 2196492480

約数和(自身を除く): 1535962176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 128, 144, 168, 192, 202, 224, 252, 288, 303, 336, 384, 404, 448, 504, 576, 606, 672, 707, 808, 811, 896, 909, 1008, 1152, 1212, 1344, 1414, 1616, 1622, 1818, 2016, 2121, 2424, 2433, 2688, 2828, 3232, 3244, 3636, 4032, 4242, 4848, 4866, 5656, 5677, 6363, 6464, 6488, 7272, 7299, 8064, 8484, 9696, 9732, 11312, 11354, 12726, 12928, 12976, 14544, 14598, 16968, 17031, 19392, 19464, 22624, 22708, 25452, 25952, 29088, 29196, 33936, 34062, 38784, 38928, 45248, 45416, 50904, 51093, 51904, 58176, 58392, 67872, 68124, 77856, 81911, 90496, 90832, 101808, 102186, 103808, 116352, 116784, 135744, 136248, 155712, 163822, 181664, 203616, 204372, 233568, 245733, 271488, 272496, 311424, 327644, 363328, 407232, 408744, 467136, 491466, 544992, 573377, 655288, 726656, 737199, 814464, 817488, 934272, 982932, 1089984, 1146754, 1310576, 1474398, 1634976, 1720131, 1965864, 2179968, 2293508, 2621152, 2948796, 3269952, 3440262, 3931728, 4587016, 5160393, 5242304, 5897592, 6539904, 6880524, 7863456, 9174032, 10320786, 10484608, 11795184, 13761048, 15726912, 18348064, 20641572, 23590368, 27522096, 31453824, 36696128, 41283144, 47180736, 55044192, 73392256, 82566288, 94361472, 110088384, 165132576, 220176768, 330265152, 660530304]

約数ペア:

[(1, 660530304), (2, 330265152), (3, 220176768), (4, 165132576), (6, 110088384), (7, 94361472), (8, 82566288), (9, 73392256), (12, 55044192), (14, 47180736), (16, 41283144), (18, 36696128), (21, 31453824), (24, 27522096), (28, 23590368), (32, 20641572), (36, 18348064), (42, 15726912), (48, 13761048), (56, 11795184), (63, 10484608), (64, 10320786), (72, 9174032), (84, 7863456), (96, 6880524), (101, 6539904), (112, 5897592), (126, 5242304), (128, 5160393), (144, 4587016), (168, 3931728), (192, 3440262), (202, 3269952), (224, 2948796), (252, 2621152), (288, 2293508), (303, 2179968), (336, 1965864), (384, 1720131), (404, 1634976), (448, 1474398), (504, 1310576), (576, 1146754), (606, 1089984), (672, 982932), (707, 934272), (808, 817488), (811, 814464), (896, 737199), (909, 726656), (1008, 655288), (1152, 573377), (1212, 544992), (1344, 491466), (1414, 467136), (1616, 408744), (1622, 407232), (1818, 363328), (2016, 327644), (2121, 311424), (2424, 272496), (2433, 271488), (2688, 245733), (2828, 233568), (3232, 204372), (3244, 203616), (3636, 181664), (4032, 163822), (4242, 155712), (4848, 136248), (4866, 135744), (5656, 116784), (5677, 116352), (6363, 103808), (6464, 102186), (6488, 101808), (7272, 90832), (7299, 90496), (8064, 81911), (8484, 77856), (9696, 68124), (9732, 67872), (11312, 58392), (11354, 58176), (12726, 51904), (12928, 51093), (12976, 50904), (14544, 45416), (14598, 45248), (16968, 38928), (17031, 38784), (19392, 34062), (19464, 33936), (22624, 29196), (22708, 29088), (25452, 25952)]