11919360

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{97}}^1$

素因数の和:131

約数の個数: 112

約数和(自身を含む): 38532816

約数和(自身を除く): 26613456

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, 18624, 20480, 23280, 24576, 24832, 30720, 31040, 37248, 40960, 46560, 49664, 61440, 62080, 74496, 93120, 99328, 122880, 124160, 148992, 186240, 198656, 248320, 297984, 372480, 397312, 496640, 595968, 744960, 794624, 993280, 1191936, 1489920, 1986560, 2383872, 2979840, 3973120, 5959680, 11919360]

約数ペア:

[(1, 11919360), (2, 5959680), (3, 3973120), (4, 2979840), (5, 2383872), (6, 1986560), (8, 1489920), (10, 1191936), (12, 993280), (15, 794624), (16, 744960), (20, 595968), (24, 496640), (30, 397312), (32, 372480), (40, 297984), (48, 248320), (60, 198656), (64, 186240), (80, 148992), (96, 124160), (97, 122880), (120, 99328), (128, 93120), (160, 74496), (192, 62080), (194, 61440), (240, 49664), (256, 46560), (291, 40960), (320, 37248), (384, 31040), (388, 30720), (480, 24832), (485, 24576), (512, 23280), (582, 20480), (640, 18624), (768, 15520), (776, 15360), (960, 12416), (970, 12288), (1024, 11640), (1164, 10240), (1280, 9312), (1455, 8192), (1536, 7760), (1552, 7680), (1920, 6208), (1940, 6144), (2048, 5820), (2328, 5120), (2560, 4656), (2910, 4096), (3072, 3880), (3104, 3840)]