69870000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 200

約数和(自身を含む): 240560496

約数和(自身を除く): 170690496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 137, 150, 170, 200, 204, 240, 250, 255, 272, 274, 300, 340, 375, 400, 408, 411, 425, 500, 510, 548, 600, 625, 680, 685, 750, 816, 822, 850, 1000, 1020, 1096, 1200, 1250, 1275, 1360, 1370, 1500, 1644, 1700, 1875, 2000, 2040, 2055, 2125, 2192, 2329, 2500, 2550, 2740, 3000, 3288, 3400, 3425, 3750, 4080, 4110, 4250, 4658, 5000, 5100, 5480, 6000, 6375, 6576, 6800, 6850, 6987, 7500, 8220, 8500, 9316, 10000, 10200, 10275, 10625, 10960, 11645, 12750, 13700, 13974, 15000, 16440, 17000, 17125, 18632, 20400, 20550, 21250, 23290, 25500, 27400, 27948, 30000, 31875, 32880, 34000, 34250, 34935, 37264, 41100, 42500, 46580, 51000, 51375, 54800, 55896, 58225, 63750, 68500, 69870, 82200, 85000, 85625, 93160, 102000, 102750, 111792, 116450, 127500, 137000, 139740, 164400, 170000, 171250, 174675, 186320, 205500, 232900, 255000, 256875, 274000, 279480, 291125, 342500, 349350, 411000, 465800, 510000, 513750, 558960, 582250, 685000, 698700, 822000, 873375, 931600, 1027500, 1164500, 1370000, 1397400, 1455625, 1746750, 2055000, 2329000, 2794800, 2911250, 3493500, 4110000, 4366875, 4658000, 5822500, 6987000, 8733750, 11645000, 13974000, 17467500, 23290000, 34935000, 69870000]

約数ペア:

[(1, 69870000), (2, 34935000), (3, 23290000), (4, 17467500), (5, 13974000), (6, 11645000), (8, 8733750), (10, 6987000), (12, 5822500), (15, 4658000), (16, 4366875), (17, 4110000), (20, 3493500), (24, 2911250), (25, 2794800), (30, 2329000), (34, 2055000), (40, 1746750), (48, 1455625), (50, 1397400), (51, 1370000), (60, 1164500), (68, 1027500), (75, 931600), (80, 873375), (85, 822000), (100, 698700), (102, 685000), (120, 582250), (125, 558960), (136, 513750), (137, 510000), (150, 465800), (170, 411000), (200, 349350), (204, 342500), (240, 291125), (250, 279480), (255, 274000), (272, 256875), (274, 255000), (300, 232900), (340, 205500), (375, 186320), (400, 174675), (408, 171250), (411, 170000), (425, 164400), (500, 139740), (510, 137000), (548, 127500), (600, 116450), (625, 111792), (680, 102750), (685, 102000), (750, 93160), (816, 85625), (822, 85000), (850, 82200), (1000, 69870), (1020, 68500), (1096, 63750), (1200, 58225), (1250, 55896), (1275, 54800), (1360, 51375), (1370, 51000), (1500, 46580), (1644, 42500), (1700, 41100), (1875, 37264), (2000, 34935), (2040, 34250), (2055, 34000), (2125, 32880), (2192, 31875), (2329, 30000), (2500, 27948), (2550, 27400), (2740, 25500), (3000, 23290), (3288, 21250), (3400, 20550), (3425, 20400), (3750, 18632), (4080, 17125), (4110, 17000), (4250, 16440), (4658, 15000), (5000, 13974), (5100, 13700), (5480, 12750), (6000, 11645), (6375, 10960), (6576, 10625), (6800, 10275), (6850, 10200), (6987, 10000), (7500, 9316), (8220, 8500)]