270007488

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 168

約数和(自身を含む): 820216800

約数和(自身を除く): 550209312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 138, 144, 178, 184, 192, 207, 229, 267, 276, 288, 356, 368, 414, 458, 534, 552, 576, 687, 712, 736, 801, 828, 916, 1068, 1104, 1374, 1424, 1472, 1602, 1656, 1832, 2047, 2061, 2136, 2208, 2748, 2848, 3204, 3312, 3664, 4094, 4122, 4272, 4416, 5267, 5496, 5696, 6141, 6408, 6624, 7328, 8188, 8244, 8544, 10534, 10992, 12282, 12816, 13248, 14656, 15801, 16376, 16488, 17088, 18423, 20381, 21068, 21984, 24564, 25632, 31602, 32752, 32976, 36846, 40762, 42136, 43968, 47403, 49128, 51264, 61143, 63204, 65504, 65952, 73692, 81524, 84272, 94806, 98256, 122286, 126408, 131008, 131904, 147384, 163048, 168544, 183429, 189612, 196512, 244572, 252816, 294768, 326096, 337088, 366858, 379224, 393024, 468763, 489144, 505632, 589536, 652192, 733716, 758448, 937526, 978288, 1011264, 1179072, 1304384, 1406289, 1467432, 1516896, 1875052, 1956576, 2812578, 2934864, 3033792, 3750104, 3913152, 4218867, 5625156, 5869728, 7500208, 8437734, 11250312, 11739456, 15000416, 16875468, 22500624, 30000832, 33750936, 45001248, 67501872, 90002496, 135003744, 270007488]

約数ペア:

[(1, 270007488), (2, 135003744), (3, 90002496), (4, 67501872), (6, 45001248), (8, 33750936), (9, 30000832), (12, 22500624), (16, 16875468), (18, 15000416), (23, 11739456), (24, 11250312), (32, 8437734), (36, 7500208), (46, 5869728), (48, 5625156), (64, 4218867), (69, 3913152), (72, 3750104), (89, 3033792), (92, 2934864), (96, 2812578), (138, 1956576), (144, 1875052), (178, 1516896), (184, 1467432), (192, 1406289), (207, 1304384), (229, 1179072), (267, 1011264), (276, 978288), (288, 937526), (356, 758448), (368, 733716), (414, 652192), (458, 589536), (534, 505632), (552, 489144), (576, 468763), (687, 393024), (712, 379224), (736, 366858), (801, 337088), (828, 326096), (916, 294768), (1068, 252816), (1104, 244572), (1374, 196512), (1424, 189612), (1472, 183429), (1602, 168544), (1656, 163048), (1832, 147384), (2047, 131904), (2061, 131008), (2136, 126408), (2208, 122286), (2748, 98256), (2848, 94806), (3204, 84272), (3312, 81524), (3664, 73692), (4094, 65952), (4122, 65504), (4272, 63204), (4416, 61143), (5267, 51264), (5496, 49128), (5696, 47403), (6141, 43968), (6408, 42136), (6624, 40762), (7328, 36846), (8188, 32976), (8244, 32752), (8544, 31602), (10534, 25632), (10992, 24564), (12282, 21984), (12816, 21068), (13248, 20381), (14656, 18423), (15801, 17088), (16376, 16488)]