148869120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{2423}}^1$

素因数の和:2455

約数の個数: 104

約数和(自身を含む): 476519616

約数和(自身を除く): 327650496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2423, 2560, 3072, 3840, 4096, 4846, 5120, 6144, 7269, 7680, 9692, 10240, 12115, 12288, 14538, 15360, 19384, 20480, 24230, 29076, 30720, 36345, 38768, 48460, 58152, 61440, 72690, 77536, 96920, 116304, 145380, 155072, 193840, 232608, 290760, 310144, 387680, 465216, 581520, 620288, 775360, 930432, 1163040, 1240576, 1550720, 1860864, 2326080, 2481152, 3101440, 3721728, 4652160, 4962304, 6202880, 7443456, 9304320, 9924608, 12405760, 14886912, 18608640, 24811520, 29773824, 37217280, 49623040, 74434560, 148869120]

約数ペア:

[(1, 148869120), (2, 74434560), (3, 49623040), (4, 37217280), (5, 29773824), (6, 24811520), (8, 18608640), (10, 14886912), (12, 12405760), (15, 9924608), (16, 9304320), (20, 7443456), (24, 6202880), (30, 4962304), (32, 4652160), (40, 3721728), (48, 3101440), (60, 2481152), (64, 2326080), (80, 1860864), (96, 1550720), (120, 1240576), (128, 1163040), (160, 930432), (192, 775360), (240, 620288), (256, 581520), (320, 465216), (384, 387680), (480, 310144), (512, 290760), (640, 232608), (768, 193840), (960, 155072), (1024, 145380), (1280, 116304), (1536, 96920), (1920, 77536), (2048, 72690), (2423, 61440), (2560, 58152), (3072, 48460), (3840, 38768), (4096, 36345), (4846, 30720), (5120, 29076), (6144, 24230), (7269, 20480), (7680, 19384), (9692, 15360), (10240, 14538), (12115, 12288)]