1344330720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{933563}}^1$

素因数の和:933584

約数の個数: 72

約数和(自身を含む): 4587533496

約数和(自身を除く): 3243202776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 933563, 1867126, 2800689, 3734252, 4667815, 5601378, 7468504, 8402067, 9335630, 11202756, 14003445, 14937008, 16804134, 18671260, 22405512, 28006890, 29874016, 33608268, 37342520, 42010335, 44811024, 56013780, 67216536, 74685040, 84020670, 89622048, 112027560, 134433072, 149370080, 168041340, 224055120, 268866144, 336082680, 448110240, 672165360, 1344330720]

約数ペア:

[(1, 1344330720), (2, 672165360), (3, 448110240), (4, 336082680), (5, 268866144), (6, 224055120), (8, 168041340), (9, 149370080), (10, 134433072), (12, 112027560), (15, 89622048), (16, 84020670), (18, 74685040), (20, 67216536), (24, 56013780), (30, 44811024), (32, 42010335), (36, 37342520), (40, 33608268), (45, 29874016), (48, 28006890), (60, 22405512), (72, 18671260), (80, 16804134), (90, 14937008), (96, 14003445), (120, 11202756), (144, 9335630), (160, 8402067), (180, 7468504), (240, 5601378), (288, 4667815), (360, 3734252), (480, 2800689), (720, 1867126), (1440, 933563)]