2016268000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 5307120000

約数和(自身を除く): 3290852000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 149, 160, 170, 199, 200, 250, 272, 298, 340, 398, 400, 425, 500, 544, 596, 680, 745, 796, 800, 850, 995, 1000, 1192, 1360, 1490, 1592, 1700, 1990, 2000, 2125, 2384, 2533, 2720, 2980, 3184, 3383, 3400, 3725, 3980, 4000, 4250, 4768, 4975, 5066, 5960, 6368, 6766, 6800, 7450, 7960, 8500, 9950, 10132, 11920, 12665, 13532, 13600, 14900, 15920, 16915, 17000, 18625, 19900, 20264, 23840, 24875, 25330, 27064, 29651, 29800, 31840, 33830, 34000, 37250, 39800, 40528, 49750, 50660, 54128, 59302, 59600, 63325, 67660, 68000, 74500, 79600, 81056, 84575, 99500, 101320, 108256, 118604, 119200, 126650, 135320, 148255, 149000, 159200, 169150, 199000, 202640, 237208, 253300, 270640, 296510, 298000, 316625, 338300, 398000, 405280, 422875, 474416, 504067, 506600, 541280, 593020, 596000, 633250, 676600, 741275, 796000, 845750, 948832, 1008134, 1013200, 1186040, 1266500, 1353200, 1482550, 1691500, 2016268, 2026400, 2372080, 2520335, 2533000, 2706400, 2965100, 3383000, 3706375, 4032536, 4744160, 5040670, 5066000, 5930200, 6766000, 7412750, 8065072, 10081340, 10132000, 11860400, 12601675, 13532000, 14825500, 16130144, 20162680, 23720800, 25203350, 29651000, 40325360, 50406700, 59302000, 63008375, 80650720, 100813400, 118604000, 126016750, 201626800, 252033500, 403253600, 504067000, 1008134000, 2016268000]

約数ペア:

[(1, 2016268000), (2, 1008134000), (4, 504067000), (5, 403253600), (8, 252033500), (10, 201626800), (16, 126016750), (17, 118604000), (20, 100813400), (25, 80650720), (32, 63008375), (34, 59302000), (40, 50406700), (50, 40325360), (68, 29651000), (80, 25203350), (85, 23720800), (100, 20162680), (125, 16130144), (136, 14825500), (149, 13532000), (160, 12601675), (170, 11860400), (199, 10132000), (200, 10081340), (250, 8065072), (272, 7412750), (298, 6766000), (340, 5930200), (398, 5066000), (400, 5040670), (425, 4744160), (500, 4032536), (544, 3706375), (596, 3383000), (680, 2965100), (745, 2706400), (796, 2533000), (800, 2520335), (850, 2372080), (995, 2026400), (1000, 2016268), (1192, 1691500), (1360, 1482550), (1490, 1353200), (1592, 1266500), (1700, 1186040), (1990, 1013200), (2000, 1008134), (2125, 948832), (2384, 845750), (2533, 796000), (2720, 741275), (2980, 676600), (3184, 633250), (3383, 596000), (3400, 593020), (3725, 541280), (3980, 506600), (4000, 504067), (4250, 474416), (4768, 422875), (4975, 405280), (5066, 398000), (5960, 338300), (6368, 316625), (6766, 298000), (6800, 296510), (7450, 270640), (7960, 253300), (8500, 237208), (9950, 202640), (10132, 199000), (11920, 169150), (12665, 159200), (13532, 149000), (13600, 148255), (14900, 135320), (15920, 126650), (16915, 119200), (17000, 118604), (18625, 108256), (19900, 101320), (20264, 99500), (23840, 84575), (24875, 81056), (25330, 79600), (27064, 74500), (29651, 68000), (29800, 67660), (31840, 63325), (33830, 59600), (34000, 59302), (37250, 54128), (39800, 50660), (40528, 49750)]