131445360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10739}}^1$

素因数の和:10775

約数の個数: 120

約数和(自身を含む): 467447760

約数和(自身を除く): 336002400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 10739, 12240, 21478, 32217, 42956, 53695, 64434, 85912, 96651, 107390, 128868, 161085, 171824, 182563, 193302, 214780, 257736, 322170, 365126, 386604, 429560, 483255, 515472, 547689, 644340, 730252, 773208, 859120, 912815, 966510, 1095378, 1288680, 1460504, 1546416, 1643067, 1825630, 1933020, 2190756, 2577360, 2738445, 2921008, 3286134, 3651260, 3866040, 4381512, 5476890, 6572268, 7302520, 7732080, 8215335, 8763024, 10953780, 13144536, 14605040, 16430670, 21907560, 26289072, 32861340, 43815120, 65722680, 131445360]

約数ペア:

[(1, 131445360), (2, 65722680), (3, 43815120), (4, 32861340), (5, 26289072), (6, 21907560), (8, 16430670), (9, 14605040), (10, 13144536), (12, 10953780), (15, 8763024), (16, 8215335), (17, 7732080), (18, 7302520), (20, 6572268), (24, 5476890), (30, 4381512), (34, 3866040), (36, 3651260), (40, 3286134), (45, 2921008), (48, 2738445), (51, 2577360), (60, 2190756), (68, 1933020), (72, 1825630), (80, 1643067), (85, 1546416), (90, 1460504), (102, 1288680), (120, 1095378), (136, 966510), (144, 912815), (153, 859120), (170, 773208), (180, 730252), (204, 644340), (240, 547689), (255, 515472), (272, 483255), (306, 429560), (340, 386604), (360, 365126), (408, 322170), (510, 257736), (612, 214780), (680, 193302), (720, 182563), (765, 171824), (816, 161085), (1020, 128868), (1224, 107390), (1360, 96651), (1530, 85912), (2040, 64434), (2448, 53695), (3060, 42956), (4080, 32217), (6120, 21478), (10739, 12240)]