160240896

素因数分解:

$2^8\times 3^3\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 480748800

約数和(自身を除く): 320507904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 239, 256, 288, 291, 384, 388, 432, 478, 576, 582, 717, 768, 776, 864, 873, 956, 1152, 1164, 1434, 1552, 1728, 1746, 1912, 2151, 2304, 2328, 2619, 2868, 3104, 3456, 3492, 3824, 4302, 4656, 5238, 5736, 6208, 6453, 6912, 6984, 7648, 8604, 9312, 10476, 11472, 12416, 12906, 13968, 15296, 17208, 18624, 20952, 22944, 23183, 24832, 25812, 27936, 30592, 34416, 37248, 41904, 45888, 46366, 51624, 55872, 61184, 68832, 69549, 74496, 83808, 91776, 92732, 103248, 111744, 137664, 139098, 167616, 183552, 185464, 206496, 208647, 223488, 275328, 278196, 335232, 370928, 412992, 417294, 550656, 556392, 625941, 670464, 741856, 825984, 834588, 1112784, 1251882, 1483712, 1651968, 1669176, 2225568, 2503764, 2967424, 3338352, 4451136, 5007528, 5934848, 6676704, 8902272, 10015056, 13353408, 17804544, 20030112, 26706816, 40060224, 53413632, 80120448, 160240896]

約数ペア:

[(1, 160240896), (2, 80120448), (3, 53413632), (4, 40060224), (6, 26706816), (8, 20030112), (9, 17804544), (12, 13353408), (16, 10015056), (18, 8902272), (24, 6676704), (27, 5934848), (32, 5007528), (36, 4451136), (48, 3338352), (54, 2967424), (64, 2503764), (72, 2225568), (96, 1669176), (97, 1651968), (108, 1483712), (128, 1251882), (144, 1112784), (192, 834588), (194, 825984), (216, 741856), (239, 670464), (256, 625941), (288, 556392), (291, 550656), (384, 417294), (388, 412992), (432, 370928), (478, 335232), (576, 278196), (582, 275328), (717, 223488), (768, 208647), (776, 206496), (864, 185464), (873, 183552), (956, 167616), (1152, 139098), (1164, 137664), (1434, 111744), (1552, 103248), (1728, 92732), (1746, 91776), (1912, 83808), (2151, 74496), (2304, 69549), (2328, 68832), (2619, 61184), (2868, 55872), (3104, 51624), (3456, 46366), (3492, 45888), (3824, 41904), (4302, 37248), (4656, 34416), (5238, 30592), (5736, 27936), (6208, 25812), (6453, 24832), (6912, 23183), (6984, 22944), (7648, 20952), (8604, 18624), (9312, 17208), (10476, 15296), (11472, 13968), (12416, 12906)]