80073507960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{295387}}^1$

素因数の和:295658

約数の個数: 128

約数和(自身を含む): 267975993600

約数和(自身を除く): 187902485640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 251, 270, 360, 502, 540, 753, 1004, 1080, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 6777, 7530, 9036, 10040, 11295, 13554, 15060, 18072, 22590, 27108, 30120, 33885, 45180, 54216, 67770, 90360, 135540, 271080, 295387, 590774, 886161, 1181548, 1476935, 1772322, 2363096, 2658483, 2953870, 3544644, 4430805, 5316966, 5907740, 7089288, 7975449, 8861610, 10633932, 11815480, 13292415, 15950898, 17723220, 21267864, 26584830, 31901796, 35446440, 39877245, 53169660, 63803592, 74142137, 79754490, 106339320, 148284274, 159508980, 222426411, 296568548, 319017960, 370710685, 444852822, 593137096, 667279233, 741421370, 889705644, 1112132055, 1334558466, 1482842740, 1779411288, 2001837699, 2224264110, 2669116932, 2965685480, 3336396165, 4003675398, 4448528220, 5338233864, 6672792330, 8007350796, 8897056440, 10009188495, 13345584660, 16014701592, 20018376990, 26691169320, 40036753980, 80073507960]

約数ペア:

[(1, 80073507960), (2, 40036753980), (3, 26691169320), (4, 20018376990), (5, 16014701592), (6, 13345584660), (8, 10009188495), (9, 8897056440), (10, 8007350796), (12, 6672792330), (15, 5338233864), (18, 4448528220), (20, 4003675398), (24, 3336396165), (27, 2965685480), (30, 2669116932), (36, 2224264110), (40, 2001837699), (45, 1779411288), (54, 1482842740), (60, 1334558466), (72, 1112132055), (90, 889705644), (108, 741421370), (120, 667279233), (135, 593137096), (180, 444852822), (216, 370710685), (251, 319017960), (270, 296568548), (360, 222426411), (502, 159508980), (540, 148284274), (753, 106339320), (1004, 79754490), (1080, 74142137), (1255, 63803592), (1506, 53169660), (2008, 39877245), (2259, 35446440), (2510, 31901796), (3012, 26584830), (3765, 21267864), (4518, 17723220), (5020, 15950898), (6024, 13292415), (6777, 11815480), (7530, 10633932), (9036, 8861610), (10040, 7975449), (11295, 7089288), (13554, 5907740), (15060, 5316966), (18072, 4430805), (22590, 3544644), (27108, 2953870), (30120, 2658483), (33885, 2363096), (45180, 1772322), (54216, 1476935), (67770, 1181548), (90360, 886161), (135540, 590774), (271080, 295387)]