15558917868160

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^2\times {\mathrm{45956161}}^1$

素因数の和:45956226

約数の個数: 96

約数和(自身を含む): 38883049106580

約数和(自身を除く): 23324131238420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 529, 640, 736, 920, 1058, 1472, 1840, 2116, 2645, 2944, 3680, 4232, 5290, 7360, 8464, 10580, 14720, 16928, 21160, 33856, 42320, 67712, 84640, 169280, 338560, 45956161, 91912322, 183824644, 229780805, 367649288, 459561610, 735298576, 919123220, 1056991703, 1470597152, 1838246440, 2113983406, 2941194304, 3676492880, 4227966812, 5284958515, 5882388608, 7352985760, 8455933624, 10569917030, 14705971520, 16911867248, 21139834060, 24310809169, 29411943040, 33823734496, 42279668120, 48621618338, 67647468992, 84559336240, 97243236676, 121554045845, 135294937984, 169118672480, 194486473352, 243108091690, 338237344960, 388972946704, 486216183380, 676474689920, 777945893408, 972432366760, 1555891786816, 1944864733520, 3111783573632, 3889729467040, 7779458934080, 15558917868160]

約数ペア:

[(1, 15558917868160), (2, 7779458934080), (4, 3889729467040), (5, 3111783573632), (8, 1944864733520), (10, 1555891786816), (16, 972432366760), (20, 777945893408), (23, 676474689920), (32, 486216183380), (40, 388972946704), (46, 338237344960), (64, 243108091690), (80, 194486473352), (92, 169118672480), (115, 135294937984), (128, 121554045845), (160, 97243236676), (184, 84559336240), (230, 67647468992), (320, 48621618338), (368, 42279668120), (460, 33823734496), (529, 29411943040), (640, 24310809169), (736, 21139834060), (920, 16911867248), (1058, 14705971520), (1472, 10569917030), (1840, 8455933624), (2116, 7352985760), (2645, 5882388608), (2944, 5284958515), (3680, 4227966812), (4232, 3676492880), (5290, 2941194304), (7360, 2113983406), (8464, 1838246440), (10580, 1470597152), (14720, 1056991703), (16928, 919123220), (21160, 735298576), (33856, 459561610), (42320, 367649288), (67712, 229780805), (84640, 183824644), (169280, 91912322), (338560, 45956161)]