8662080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1316

約数の個数: 112

約数和(自身を含む): 31455360

約数和(自身を除く): 22793280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1289, 1344, 1680, 2240, 2578, 3360, 3867, 5156, 6445, 6720, 7734, 9023, 10312, 12890, 15468, 18046, 19335, 20624, 25780, 27069, 30936, 36092, 38670, 41248, 45115, 51560, 54138, 61872, 72184, 77340, 82496, 90230, 103120, 108276, 123744, 135345, 144368, 154680, 180460, 206240, 216552, 247488, 270690, 288736, 309360, 360920, 412480, 433104, 541380, 577472, 618720, 721840, 866208, 1082760, 1237440, 1443680, 1732416, 2165520, 2887360, 4331040, 8662080]

約数ペア:

[(1, 8662080), (2, 4331040), (3, 2887360), (4, 2165520), (5, 1732416), (6, 1443680), (7, 1237440), (8, 1082760), (10, 866208), (12, 721840), (14, 618720), (15, 577472), (16, 541380), (20, 433104), (21, 412480), (24, 360920), (28, 309360), (30, 288736), (32, 270690), (35, 247488), (40, 216552), (42, 206240), (48, 180460), (56, 154680), (60, 144368), (64, 135345), (70, 123744), (80, 108276), (84, 103120), (96, 90230), (105, 82496), (112, 77340), (120, 72184), (140, 61872), (160, 54138), (168, 51560), (192, 45115), (210, 41248), (224, 38670), (240, 36092), (280, 30936), (320, 27069), (336, 25780), (420, 20624), (448, 19335), (480, 18046), (560, 15468), (672, 12890), (840, 10312), (960, 9023), (1120, 7734), (1289, 6720), (1344, 6445), (1680, 5156), (2240, 3867), (2578, 3360)]