798000

素因数分解:

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

素因数の和:52

約数の個数: 160

約数和(自身を含む): 3095040

約数和(自身を除く): 2297040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 125, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 250, 266, 280, 285, 300, 304, 336, 350, 375, 380, 399, 400, 420, 456, 475, 500, 525, 532, 560, 570, 600, 665, 700, 750, 760, 798, 840, 875, 912, 950, 1000, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1500, 1520, 1596, 1680, 1750, 1900, 1995, 2000, 2100, 2128, 2280, 2375, 2625, 2660, 2800, 2850, 3000, 3192, 3325, 3500, 3800, 3990, 4200, 4560, 4750, 5250, 5320, 5700, 6000, 6384, 6650, 7000, 7125, 7600, 7980, 8400, 9500, 9975, 10500, 10640, 11400, 13300, 14000, 14250, 15960, 16625, 19000, 19950, 21000, 22800, 26600, 28500, 31920, 33250, 38000, 39900, 42000, 49875, 53200, 57000, 66500, 79800, 99750, 114000, 133000, 159600, 199500, 266000, 399000, 798000]

約数ペア:

[(1, 798000), (2, 399000), (3, 266000), (4, 199500), (5, 159600), (6, 133000), (7, 114000), (8, 99750), (10, 79800), (12, 66500), (14, 57000), (15, 53200), (16, 49875), (19, 42000), (20, 39900), (21, 38000), (24, 33250), (25, 31920), (28, 28500), (30, 26600), (35, 22800), (38, 21000), (40, 19950), (42, 19000), (48, 16625), (50, 15960), (56, 14250), (57, 14000), (60, 13300), (70, 11400), (75, 10640), (76, 10500), (80, 9975), (84, 9500), (95, 8400), (100, 7980), (105, 7600), (112, 7125), (114, 7000), (120, 6650), (125, 6384), (133, 6000), (140, 5700), (150, 5320), (152, 5250), (168, 4750), (175, 4560), (190, 4200), (200, 3990), (210, 3800), (228, 3500), (240, 3325), (250, 3192), (266, 3000), (280, 2850), (285, 2800), (300, 2660), (304, 2625), (336, 2375), (350, 2280), (375, 2128), (380, 2100), (399, 2000), (400, 1995), (420, 1900), (456, 1750), (475, 1680), (500, 1596), (525, 1520), (532, 1500), (560, 1425), (570, 1400), (600, 1330), (665, 1200), (700, 1140), (750, 1064), (760, 1050), (798, 1000), (840, 950), (875, 912)]