3584280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 13063680

約数和(自身を除く): 9479400

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, 251, 255, 280, 340, 357, 408, 420, 476, 502, 510, 595, 680, 714, 753, 840, 952, 1004, 1020, 1190, 1255, 1428, 1506, 1757, 1785, 2008, 2040, 2380, 2510, 2856, 3012, 3514, 3570, 3765, 4267, 4760, 5020, 5271, 6024, 7028, 7140, 7530, 8534, 8785, 10040, 10542, 12801, 14056, 14280, 15060, 17068, 17570, 21084, 21335, 25602, 26355, 29869, 30120, 34136, 35140, 42168, 42670, 51204, 52710, 59738, 64005, 70280, 85340, 89607, 102408, 105420, 119476, 128010, 149345, 170680, 179214, 210840, 238952, 256020, 298690, 358428, 448035, 512040, 597380, 716856, 896070, 1194760, 1792140, 3584280]

約数ペア:

[(1, 3584280), (2, 1792140), (3, 1194760), (4, 896070), (5, 716856), (6, 597380), (7, 512040), (8, 448035), (10, 358428), (12, 298690), (14, 256020), (15, 238952), (17, 210840), (20, 179214), (21, 170680), (24, 149345), (28, 128010), (30, 119476), (34, 105420), (35, 102408), (40, 89607), (42, 85340), (51, 70280), (56, 64005), (60, 59738), (68, 52710), (70, 51204), (84, 42670), (85, 42168), (102, 35140), (105, 34136), (119, 30120), (120, 29869), (136, 26355), (140, 25602), (168, 21335), (170, 21084), (204, 17570), (210, 17068), (238, 15060), (251, 14280), (255, 14056), (280, 12801), (340, 10542), (357, 10040), (408, 8785), (420, 8534), (476, 7530), (502, 7140), (510, 7028), (595, 6024), (680, 5271), (714, 5020), (753, 4760), (840, 4267), (952, 3765), (1004, 3570), (1020, 3514), (1190, 3012), (1255, 2856), (1428, 2510), (1506, 2380), (1757, 2040), (1785, 2008)]