919274370840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{121597139}}^1$

素因数の和:121597166

約数の個数: 128

約数和(自身を含む): 3501997632000

約数和(自身を除く): 2582723261160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 121597139, 243194278, 364791417, 486388556, 607985695, 729582834, 851179973, 972777112, 1094374251, 1215971390, 1459165668, 1702359946, 1823957085, 2188748502, 2431942780, 2553539919, 2918331336, 3283122753, 3404719892, 3647914170, 4255899865, 4377497004, 4863885560, 5107079838, 5471871255, 6566245506, 6809439784, 7295828340, 7660619757, 8511799730, 8754994008, 10214159676, 10943742510, 12767699595, 13132491012, 14591656680, 15321239514, 16415613765, 17023599460, 20428319352, 21887485020, 22981859271, 25535399190, 26264982024, 30642479028, 32831227530, 34047198920, 38303098785, 43774970040, 45963718542, 51070798380, 61284958056, 65662455060, 76606197570, 91927437084, 102141596760, 114909296355, 131324910120, 153212395140, 183854874168, 229818592710, 306424790280, 459637185420, 919274370840]

約数ペア:

[(1, 919274370840), (2, 459637185420), (3, 306424790280), (4, 229818592710), (5, 183854874168), (6, 153212395140), (7, 131324910120), (8, 114909296355), (9, 102141596760), (10, 91927437084), (12, 76606197570), (14, 65662455060), (15, 61284958056), (18, 51070798380), (20, 45963718542), (21, 43774970040), (24, 38303098785), (27, 34047198920), (28, 32831227530), (30, 30642479028), (35, 26264982024), (36, 25535399190), (40, 22981859271), (42, 21887485020), (45, 20428319352), (54, 17023599460), (56, 16415613765), (60, 15321239514), (63, 14591656680), (70, 13132491012), (72, 12767699595), (84, 10943742510), (90, 10214159676), (105, 8754994008), (108, 8511799730), (120, 7660619757), (126, 7295828340), (135, 6809439784), (140, 6566245506), (168, 5471871255), (180, 5107079838), (189, 4863885560), (210, 4377497004), (216, 4255899865), (252, 3647914170), (270, 3404719892), (280, 3283122753), (315, 2918331336), (360, 2553539919), (378, 2431942780), (420, 2188748502), (504, 1823957085), (540, 1702359946), (630, 1459165668), (756, 1215971390), (840, 1094374251), (945, 972777112), (1080, 851179973), (1260, 729582834), (1512, 607985695), (1890, 486388556), (2520, 364791417), (3780, 243194278), (7560, 121597139)]