193349760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{100703}}^1$

素因数の和:100725

約数の個数: 64

約数和(自身を含む): 616308480

約数和(自身を除く): 422958720

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, 320, 384, 480, 640, 960, 1920, 100703, 201406, 302109, 402812, 503515, 604218, 805624, 1007030, 1208436, 1510545, 1611248, 2014060, 2416872, 3021090, 3222496, 4028120, 4833744, 6042180, 6444992, 8056240, 9667488, 12084360, 12889984, 16112480, 19334976, 24168720, 32224960, 38669952, 48337440, 64449920, 96674880, 193349760]

約数ペア:

[(1, 193349760), (2, 96674880), (3, 64449920), (4, 48337440), (5, 38669952), (6, 32224960), (8, 24168720), (10, 19334976), (12, 16112480), (15, 12889984), (16, 12084360), (20, 9667488), (24, 8056240), (30, 6444992), (32, 6042180), (40, 4833744), (48, 4028120), (60, 3222496), (64, 3021090), (80, 2416872), (96, 2014060), (120, 1611248), (128, 1510545), (160, 1208436), (192, 1007030), (240, 805624), (320, 604218), (384, 503515), (480, 402812), (640, 302109), (960, 201406), (1920, 100703)]