1479288960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{85607}}^1$

素因数の和:85635

約数の個数: 128

約数和(自身を含む): 5239209600

約数和(自身を除く): 3759920640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 85607, 171214, 256821, 342428, 428035, 513642, 684856, 770463, 856070, 1027284, 1284105, 1369712, 1540926, 1712140, 2054568, 2311389, 2568210, 2739424, 3081852, 3424280, 3852315, 4109136, 4622778, 5136420, 5478848, 6163704, 6848560, 7704630, 8218272, 9245556, 10272840, 10957696, 11556945, 12327408, 13697120, 15409260, 16436544, 18491112, 20545680, 23113890, 24654816, 27394240, 30818520, 32873088, 36982224, 41091360, 46227780, 49309632, 54788480, 61637040, 73964448, 82182720, 92455560, 98619264, 123274080, 147928896, 164365440, 184911120, 246548160, 295857792, 369822240, 493096320, 739644480, 1479288960]

約数ペア:

[(1, 1479288960), (2, 739644480), (3, 493096320), (4, 369822240), (5, 295857792), (6, 246548160), (8, 184911120), (9, 164365440), (10, 147928896), (12, 123274080), (15, 98619264), (16, 92455560), (18, 82182720), (20, 73964448), (24, 61637040), (27, 54788480), (30, 49309632), (32, 46227780), (36, 41091360), (40, 36982224), (45, 32873088), (48, 30818520), (54, 27394240), (60, 24654816), (64, 23113890), (72, 20545680), (80, 18491112), (90, 16436544), (96, 15409260), (108, 13697120), (120, 12327408), (128, 11556945), (135, 10957696), (144, 10272840), (160, 9245556), (180, 8218272), (192, 7704630), (216, 6848560), (240, 6163704), (270, 5478848), (288, 5136420), (320, 4622778), (360, 4109136), (384, 3852315), (432, 3424280), (480, 3081852), (540, 2739424), (576, 2568210), (640, 2311389), (720, 2054568), (864, 1712140), (960, 1540926), (1080, 1369712), (1152, 1284105), (1440, 1027284), (1728, 856070), (1920, 770463), (2160, 684856), (2880, 513642), (3456, 428035), (4320, 342428), (5760, 256821), (8640, 171214), (17280, 85607)]