180281472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1498

約数の個数: 128

約数和(自身を含む): 559319040

約数和(自身を除く): 379037568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1427, 1504, 1974, 2256, 2632, 2688, 2854, 3008, 3948, 4281, 4512, 5264, 5708, 6016, 7896, 8562, 9024, 9989, 10528, 11416, 15792, 17124, 18048, 19978, 21056, 22832, 29967, 31584, 34248, 39956, 42112, 45664, 59934, 63168, 67069, 68496, 79912, 91328, 119868, 126336, 134138, 136992, 159824, 182656, 201207, 239736, 268276, 273984, 319648, 402414, 469483, 479472, 536552, 547968, 639296, 804828, 938966, 958944, 1073104, 1278592, 1408449, 1609656, 1877932, 1917888, 2146208, 2816898, 3219312, 3755864, 3835776, 4292416, 5633796, 6438624, 7511728, 8584832, 11267592, 12877248, 15023456, 22535184, 25754496, 30046912, 45070368, 60093824, 90140736, 180281472]

約数ペア:

[(1, 180281472), (2, 90140736), (3, 60093824), (4, 45070368), (6, 30046912), (7, 25754496), (8, 22535184), (12, 15023456), (14, 12877248), (16, 11267592), (21, 8584832), (24, 7511728), (28, 6438624), (32, 5633796), (42, 4292416), (47, 3835776), (48, 3755864), (56, 3219312), (64, 2816898), (84, 2146208), (94, 1917888), (96, 1877932), (112, 1609656), (128, 1408449), (141, 1278592), (168, 1073104), (188, 958944), (192, 938966), (224, 804828), (282, 639296), (329, 547968), (336, 536552), (376, 479472), (384, 469483), (448, 402414), (564, 319648), (658, 273984), (672, 268276), (752, 239736), (896, 201207), (987, 182656), (1128, 159824), (1316, 136992), (1344, 134138), (1427, 126336), (1504, 119868), (1974, 91328), (2256, 79912), (2632, 68496), (2688, 67069), (2854, 63168), (3008, 59934), (3948, 45664), (4281, 42112), (4512, 39956), (5264, 34248), (5708, 31584), (6016, 29967), (7896, 22832), (8562, 21056), (9024, 19978), (9989, 18048), (10528, 17124), (11416, 15792)]