190709760

素因数分解:

$2^{17}\times 3^1\times 5^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 616560336

約数和(自身を除く): 425850576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 256, 291, 320, 384, 388, 480, 485, 512, 582, 640, 768, 776, 960, 970, 1024, 1164, 1280, 1455, 1536, 1552, 1920, 1940, 2048, 2328, 2560, 2910, 3072, 3104, 3840, 3880, 4096, 4656, 5120, 5820, 6144, 6208, 7680, 7760, 8192, 9312, 10240, 11640, 12288, 12416, 15360, 15520, 16384, 18624, 20480, 23280, 24576, 24832, 30720, 31040, 32768, 37248, 40960, 46560, 49152, 49664, 61440, 62080, 65536, 74496, 81920, 93120, 98304, 99328, 122880, 124160, 131072, 148992, 163840, 186240, 196608, 198656, 245760, 248320, 297984, 327680, 372480, 393216, 397312, 491520, 496640, 595968, 655360, 744960, 794624, 983040, 993280, 1191936, 1489920, 1589248, 1966080, 1986560, 2383872, 2979840, 3178496, 3973120, 4767744, 5959680, 6356992, 7946240, 9535488, 11919360, 12713984, 15892480, 19070976, 23838720, 31784960, 38141952, 47677440, 63569920, 95354880, 190709760]

約数ペア:

[(1, 190709760), (2, 95354880), (3, 63569920), (4, 47677440), (5, 38141952), (6, 31784960), (8, 23838720), (10, 19070976), (12, 15892480), (15, 12713984), (16, 11919360), (20, 9535488), (24, 7946240), (30, 6356992), (32, 5959680), (40, 4767744), (48, 3973120), (60, 3178496), (64, 2979840), (80, 2383872), (96, 1986560), (97, 1966080), (120, 1589248), (128, 1489920), (160, 1191936), (192, 993280), (194, 983040), (240, 794624), (256, 744960), (291, 655360), (320, 595968), (384, 496640), (388, 491520), (480, 397312), (485, 393216), (512, 372480), (582, 327680), (640, 297984), (768, 248320), (776, 245760), (960, 198656), (970, 196608), (1024, 186240), (1164, 163840), (1280, 148992), (1455, 131072), (1536, 124160), (1552, 122880), (1920, 99328), (1940, 98304), (2048, 93120), (2328, 81920), (2560, 74496), (2910, 65536), (3072, 62080), (3104, 61440), (3840, 49664), (3880, 49152), (4096, 46560), (4656, 40960), (5120, 37248), (5820, 32768), (6144, 31040), (6208, 30720), (7680, 24832), (7760, 24576), (8192, 23280), (9312, 20480), (10240, 18624), (11640, 16384), (12288, 15520), (12416, 15360)]