20160936660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{46099}}^1$

素因数の和:46345

約数の個数: 96

約数和(自身を含む): 58271875200

約数和(自身を除く): 38110938540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 197, 222, 370, 394, 444, 555, 591, 740, 788, 985, 1110, 1182, 1970, 2220, 2364, 2955, 3940, 5910, 7289, 11820, 14578, 21867, 29156, 36445, 43734, 46099, 72890, 87468, 92198, 109335, 138297, 145780, 184396, 218670, 230495, 276594, 437340, 460990, 553188, 691485, 921980, 1382970, 1705663, 2765940, 3411326, 5116989, 6822652, 8528315, 9081503, 10233978, 17056630, 18163006, 20467956, 25584945, 27244509, 34113260, 36326012, 45407515, 51169890, 54489018, 90815030, 102339780, 108978036, 136222545, 181630060, 272445090, 336015611, 544890180, 672031222, 1008046833, 1344062444, 1680078055, 2016093666, 3360156110, 4032187332, 5040234165, 6720312220, 10080468330, 20160936660]

約数ペア:

[(1, 20160936660), (2, 10080468330), (3, 6720312220), (4, 5040234165), (5, 4032187332), (6, 3360156110), (10, 2016093666), (12, 1680078055), (15, 1344062444), (20, 1008046833), (30, 672031222), (37, 544890180), (60, 336015611), (74, 272445090), (111, 181630060), (148, 136222545), (185, 108978036), (197, 102339780), (222, 90815030), (370, 54489018), (394, 51169890), (444, 45407515), (555, 36326012), (591, 34113260), (740, 27244509), (788, 25584945), (985, 20467956), (1110, 18163006), (1182, 17056630), (1970, 10233978), (2220, 9081503), (2364, 8528315), (2955, 6822652), (3940, 5116989), (5910, 3411326), (7289, 2765940), (11820, 1705663), (14578, 1382970), (21867, 921980), (29156, 691485), (36445, 553188), (43734, 460990), (46099, 437340), (72890, 276594), (87468, 230495), (92198, 218670), (109335, 184396), (138297, 145780)]