4560000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{19}}^1$

素因数の和:56

約数の個数: 160

約数和(自身を含む): 15932400

約数和(自身を除く): 11372400

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, 125, 128, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 304, 320, 375, 380, 384, 400, 456, 475, 480, 500, 570, 600, 608, 625, 640, 750, 760, 800, 912, 950, 960, 1000, 1140, 1200, 1216, 1250, 1425, 1500, 1520, 1600, 1824, 1875, 1900, 1920, 2000, 2280, 2375, 2400, 2432, 2500, 2850, 3000, 3040, 3200, 3648, 3750, 3800, 4000, 4560, 4750, 4800, 5000, 5700, 6000, 6080, 7125, 7296, 7500, 7600, 8000, 9120, 9500, 9600, 10000, 11400, 11875, 12000, 12160, 14250, 15000, 15200, 16000, 18240, 19000, 20000, 22800, 23750, 24000, 28500, 30000, 30400, 35625, 36480, 38000, 40000, 45600, 47500, 48000, 57000, 60000, 60800, 71250, 76000, 80000, 91200, 95000, 114000, 120000, 142500, 152000, 182400, 190000, 228000, 240000, 285000, 304000, 380000, 456000, 570000, 760000, 912000, 1140000, 1520000, 2280000, 4560000]

約数ペア:

[(1, 4560000), (2, 2280000), (3, 1520000), (4, 1140000), (5, 912000), (6, 760000), (8, 570000), (10, 456000), (12, 380000), (15, 304000), (16, 285000), (19, 240000), (20, 228000), (24, 190000), (25, 182400), (30, 152000), (32, 142500), (38, 120000), (40, 114000), (48, 95000), (50, 91200), (57, 80000), (60, 76000), (64, 71250), (75, 60800), (76, 60000), (80, 57000), (95, 48000), (96, 47500), (100, 45600), (114, 40000), (120, 38000), (125, 36480), (128, 35625), (150, 30400), (152, 30000), (160, 28500), (190, 24000), (192, 23750), (200, 22800), (228, 20000), (240, 19000), (250, 18240), (285, 16000), (300, 15200), (304, 15000), (320, 14250), (375, 12160), (380, 12000), (384, 11875), (400, 11400), (456, 10000), (475, 9600), (480, 9500), (500, 9120), (570, 8000), (600, 7600), (608, 7500), (625, 7296), (640, 7125), (750, 6080), (760, 6000), (800, 5700), (912, 5000), (950, 4800), (960, 4750), (1000, 4560), (1140, 4000), (1200, 3800), (1216, 3750), (1250, 3648), (1425, 3200), (1500, 3040), (1520, 3000), (1600, 2850), (1824, 2500), (1875, 2432), (1900, 2400), (1920, 2375), (2000, 2280)]