204255360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{35461}}^1$

素因数の和:35486

約数の個数: 96

約数和(自身を含む): 705339180

約数和(自身を除く): 501083820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 35461, 70922, 106383, 141844, 177305, 212766, 283688, 319149, 354610, 425532, 531915, 567376, 638298, 709220, 851064, 1063830, 1134752, 1276596, 1418440, 1595745, 1702128, 2127660, 2269504, 2553192, 2836880, 3191490, 3404256, 4255320, 4539008, 5106384, 5673760, 6382980, 6808512, 8510640, 10212768, 11347520, 12765960, 13617024, 17021280, 20425536, 22695040, 25531920, 34042560, 40851072, 51063840, 68085120, 102127680, 204255360]

約数ペア:

[(1, 204255360), (2, 102127680), (3, 68085120), (4, 51063840), (5, 40851072), (6, 34042560), (8, 25531920), (9, 22695040), (10, 20425536), (12, 17021280), (15, 13617024), (16, 12765960), (18, 11347520), (20, 10212768), (24, 8510640), (30, 6808512), (32, 6382980), (36, 5673760), (40, 5106384), (45, 4539008), (48, 4255320), (60, 3404256), (64, 3191490), (72, 2836880), (80, 2553192), (90, 2269504), (96, 2127660), (120, 1702128), (128, 1595745), (144, 1418440), (160, 1276596), (180, 1134752), (192, 1063830), (240, 851064), (288, 709220), (320, 638298), (360, 567376), (384, 531915), (480, 425532), (576, 354610), (640, 319149), (720, 283688), (960, 212766), (1152, 177305), (1440, 141844), (1920, 106383), (2880, 70922), (5760, 35461)]