11552520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 41990400

約数和(自身を除く): 30437880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 809, 840, 952, 1020, 1190, 1428, 1618, 1785, 2040, 2380, 2427, 2856, 3236, 3570, 4045, 4760, 4854, 5663, 6472, 7140, 8090, 9708, 11326, 12135, 13753, 14280, 16180, 16989, 19416, 22652, 24270, 27506, 28315, 32360, 33978, 41259, 45304, 48540, 55012, 56630, 67956, 68765, 82518, 84945, 96271, 97080, 110024, 113260, 135912, 137530, 165036, 169890, 192542, 206295, 226520, 275060, 288813, 330072, 339780, 385084, 412590, 481355, 550120, 577626, 679560, 770168, 825180, 962710, 1155252, 1444065, 1650360, 1925420, 2310504, 2888130, 3850840, 5776260, 11552520]

約数ペア:

[(1, 11552520), (2, 5776260), (3, 3850840), (4, 2888130), (5, 2310504), (6, 1925420), (7, 1650360), (8, 1444065), (10, 1155252), (12, 962710), (14, 825180), (15, 770168), (17, 679560), (20, 577626), (21, 550120), (24, 481355), (28, 412590), (30, 385084), (34, 339780), (35, 330072), (40, 288813), (42, 275060), (51, 226520), (56, 206295), (60, 192542), (68, 169890), (70, 165036), (84, 137530), (85, 135912), (102, 113260), (105, 110024), (119, 97080), (120, 96271), (136, 84945), (140, 82518), (168, 68765), (170, 67956), (204, 56630), (210, 55012), (238, 48540), (255, 45304), (280, 41259), (340, 33978), (357, 32360), (408, 28315), (420, 27506), (476, 24270), (510, 22652), (595, 19416), (680, 16989), (714, 16180), (809, 14280), (840, 13753), (952, 12135), (1020, 11326), (1190, 9708), (1428, 8090), (1618, 7140), (1785, 6472), (2040, 5663), (2380, 4854), (2427, 4760), (2856, 4045), (3236, 3570)]