2068050000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 240

約数和(自身を含む): 7079171904

約数和(自身を除く): 5011121904

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, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 510, 600, 625, 680, 750, 811, 816, 850, 1000, 1020, 1200, 1250, 1275, 1360, 1500, 1622, 1700, 1875, 2000, 2040, 2125, 2433, 2500, 2550, 3000, 3125, 3244, 3400, 3750, 4055, 4080, 4250, 4866, 5000, 5100, 6000, 6250, 6375, 6488, 6800, 7500, 8110, 8500, 9375, 9732, 10000, 10200, 10625, 12165, 12500, 12750, 12976, 13787, 15000, 16220, 17000, 18750, 19464, 20275, 20400, 21250, 24330, 25000, 25500, 27574, 30000, 31875, 32440, 34000, 37500, 38928, 40550, 41361, 42500, 48660, 50000, 51000, 53125, 55148, 60825, 63750, 64880, 68935, 75000, 81100, 82722, 85000, 97320, 101375, 102000, 106250, 110296, 121650, 127500, 137870, 150000, 159375, 162200, 165444, 170000, 194640, 202750, 206805, 212500, 220592, 243300, 255000, 275740, 304125, 318750, 324400, 330888, 344675, 405500, 413610, 425000, 486600, 506875, 510000, 551480, 608250, 637500, 661776, 689350, 811000, 827220, 850000, 973200, 1013750, 1034025, 1102960, 1216500, 1275000, 1378700, 1520625, 1622000, 1654440, 1723375, 2027500, 2068050, 2433000, 2534375, 2550000, 2757400, 3041250, 3308880, 3446750, 4055000, 4136100, 4866000, 5068750, 5170125, 5514800, 6082500, 6893500, 7603125, 8110000, 8272200, 8616875, 10137500, 10340250, 12165000, 13787000, 15206250, 16544400, 17233750, 20275000, 20680500, 24330000, 25850625, 27574000, 30412500, 34467500, 40550000, 41361000, 43084375, 51701250, 60825000, 68935000, 82722000, 86168750, 103402500, 121650000, 129253125, 137870000, 172337500, 206805000, 258506250, 344675000, 413610000, 517012500, 689350000, 1034025000, 2068050000]

約数ペア:

[(1, 2068050000), (2, 1034025000), (3, 689350000), (4, 517012500), (5, 413610000), (6, 344675000), (8, 258506250), (10, 206805000), (12, 172337500), (15, 137870000), (16, 129253125), (17, 121650000), (20, 103402500), (24, 86168750), (25, 82722000), (30, 68935000), (34, 60825000), (40, 51701250), (48, 43084375), (50, 41361000), (51, 40550000), (60, 34467500), (68, 30412500), (75, 27574000), (80, 25850625), (85, 24330000), (100, 20680500), (102, 20275000), (120, 17233750), (125, 16544400), (136, 15206250), (150, 13787000), (170, 12165000), (200, 10340250), (204, 10137500), (240, 8616875), (250, 8272200), (255, 8110000), (272, 7603125), (300, 6893500), (340, 6082500), (375, 5514800), (400, 5170125), (408, 5068750), (425, 4866000), (500, 4136100), (510, 4055000), (600, 3446750), (625, 3308880), (680, 3041250), (750, 2757400), (811, 2550000), (816, 2534375), (850, 2433000), (1000, 2068050), (1020, 2027500), (1200, 1723375), (1250, 1654440), (1275, 1622000), (1360, 1520625), (1500, 1378700), (1622, 1275000), (1700, 1216500), (1875, 1102960), (2000, 1034025), (2040, 1013750), (2125, 973200), (2433, 850000), (2500, 827220), (2550, 811000), (3000, 689350), (3125, 661776), (3244, 637500), (3400, 608250), (3750, 551480), (4055, 510000), (4080, 506875), (4250, 486600), (4866, 425000), (5000, 413610), (5100, 405500), (6000, 344675), (6250, 330888), (6375, 324400), (6488, 318750), (6800, 304125), (7500, 275740), (8110, 255000), (8500, 243300), (9375, 220592), (9732, 212500), (10000, 206805), (10200, 202750), (10625, 194640), (12165, 170000), (12500, 165444), (12750, 162200), (12976, 159375), (13787, 150000), (15000, 137870), (16220, 127500), (17000, 121650), (18750, 110296), (19464, 106250), (20275, 102000), (20400, 101375), (21250, 97320), (24330, 85000), (25000, 82722), (25500, 81100), (27574, 75000), (30000, 68935), (31875, 64880), (32440, 63750), (34000, 60825), (37500, 55148), (38928, 53125), (40550, 51000), (41361, 50000), (42500, 48660)]