84255000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 271600560

約数和(自身を除く): 187345560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 137, 150, 164, 200, 205, 246, 250, 274, 300, 328, 375, 410, 411, 492, 500, 548, 600, 615, 625, 685, 750, 820, 822, 984, 1000, 1025, 1096, 1230, 1250, 1370, 1500, 1640, 1644, 1875, 2050, 2055, 2460, 2500, 2740, 3000, 3075, 3288, 3425, 3750, 4100, 4110, 4920, 5000, 5125, 5480, 5617, 6150, 6850, 7500, 8200, 8220, 10250, 10275, 11234, 12300, 13700, 15000, 15375, 16440, 16851, 17125, 20500, 20550, 22468, 24600, 25625, 27400, 28085, 30750, 33702, 34250, 41000, 41100, 44936, 51250, 51375, 56170, 61500, 67404, 68500, 76875, 82200, 84255, 85625, 102500, 102750, 112340, 123000, 134808, 137000, 140425, 153750, 168510, 171250, 205000, 205500, 224680, 256875, 280850, 307500, 337020, 342500, 411000, 421275, 513750, 561700, 615000, 674040, 685000, 702125, 842550, 1027500, 1123400, 1404250, 1685100, 2055000, 2106375, 2808500, 3370200, 3510625, 4212750, 5617000, 7021250, 8425500, 10531875, 14042500, 16851000, 21063750, 28085000, 42127500, 84255000]

約数ペア:

[(1, 84255000), (2, 42127500), (3, 28085000), (4, 21063750), (5, 16851000), (6, 14042500), (8, 10531875), (10, 8425500), (12, 7021250), (15, 5617000), (20, 4212750), (24, 3510625), (25, 3370200), (30, 2808500), (40, 2106375), (41, 2055000), (50, 1685100), (60, 1404250), (75, 1123400), (82, 1027500), (100, 842550), (120, 702125), (123, 685000), (125, 674040), (137, 615000), (150, 561700), (164, 513750), (200, 421275), (205, 411000), (246, 342500), (250, 337020), (274, 307500), (300, 280850), (328, 256875), (375, 224680), (410, 205500), (411, 205000), (492, 171250), (500, 168510), (548, 153750), (600, 140425), (615, 137000), (625, 134808), (685, 123000), (750, 112340), (820, 102750), (822, 102500), (984, 85625), (1000, 84255), (1025, 82200), (1096, 76875), (1230, 68500), (1250, 67404), (1370, 61500), (1500, 56170), (1640, 51375), (1644, 51250), (1875, 44936), (2050, 41100), (2055, 41000), (2460, 34250), (2500, 33702), (2740, 30750), (3000, 28085), (3075, 27400), (3288, 25625), (3425, 24600), (3750, 22468), (4100, 20550), (4110, 20500), (4920, 17125), (5000, 16851), (5125, 16440), (5480, 15375), (5617, 15000), (6150, 13700), (6850, 12300), (7500, 11234), (8200, 10275), (8220, 10250)]