39307200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 168

約数和(自身を含む): 136062720

約数和(自身を除く): 96755520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 431, 456, 475, 480, 570, 600, 608, 760, 800, 862, 912, 950, 960, 1140, 1200, 1216, 1293, 1425, 1520, 1600, 1724, 1824, 1900, 2155, 2280, 2400, 2586, 2850, 3040, 3448, 3648, 3800, 4310, 4560, 4800, 5172, 5700, 6080, 6465, 6896, 7600, 8189, 8620, 9120, 10344, 10775, 11400, 12930, 13792, 15200, 16378, 17240, 18240, 20688, 21550, 22800, 24567, 25860, 27584, 30400, 32325, 32756, 34480, 40945, 41376, 43100, 45600, 49134, 51720, 64650, 65512, 68960, 81890, 82752, 86200, 91200, 98268, 103440, 122835, 129300, 131024, 137920, 163780, 172400, 196536, 204725, 206880, 245670, 258600, 262048, 327560, 344800, 393072, 409450, 413760, 491340, 517200, 524096, 614175, 655120, 689600, 786144, 818900, 982680, 1034400, 1228350, 1310240, 1572288, 1637800, 1965360, 2068800, 2456700, 2620480, 3275600, 3930720, 4913400, 6551200, 7861440, 9826800, 13102400, 19653600, 39307200]

約数ペア:

[(1, 39307200), (2, 19653600), (3, 13102400), (4, 9826800), (5, 7861440), (6, 6551200), (8, 4913400), (10, 3930720), (12, 3275600), (15, 2620480), (16, 2456700), (19, 2068800), (20, 1965360), (24, 1637800), (25, 1572288), (30, 1310240), (32, 1228350), (38, 1034400), (40, 982680), (48, 818900), (50, 786144), (57, 689600), (60, 655120), (64, 614175), (75, 524096), (76, 517200), (80, 491340), (95, 413760), (96, 409450), (100, 393072), (114, 344800), (120, 327560), (150, 262048), (152, 258600), (160, 245670), (190, 206880), (192, 204725), (200, 196536), (228, 172400), (240, 163780), (285, 137920), (300, 131024), (304, 129300), (320, 122835), (380, 103440), (400, 98268), (431, 91200), (456, 86200), (475, 82752), (480, 81890), (570, 68960), (600, 65512), (608, 64650), (760, 51720), (800, 49134), (862, 45600), (912, 43100), (950, 41376), (960, 40945), (1140, 34480), (1200, 32756), (1216, 32325), (1293, 30400), (1425, 27584), (1520, 25860), (1600, 24567), (1724, 22800), (1824, 21550), (1900, 20688), (2155, 18240), (2280, 17240), (2400, 16378), (2586, 15200), (2850, 13792), (3040, 12930), (3448, 11400), (3648, 10775), (3800, 10344), (4310, 9120), (4560, 8620), (4800, 8189), (5172, 7600), (5700, 6896), (6080, 6465)]