245259000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 384

約数和(自身を含む): 1007510400

約数和(自身を除く): 762251400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 119, 120, 125, 126, 136, 140, 150, 153, 168, 170, 175, 180, 200, 204, 210, 225, 229, 238, 250, 252, 255, 280, 300, 306, 315, 340, 350, 357, 360, 375, 408, 420, 425, 450, 458, 476, 500, 504, 510, 525, 595, 600, 612, 630, 680, 687, 700, 714, 750, 765, 840, 850, 875, 900, 916, 952, 1000, 1020, 1050, 1071, 1125, 1145, 1190, 1224, 1260, 1275, 1374, 1400, 1428, 1500, 1530, 1575, 1603, 1700, 1750, 1785, 1800, 1832, 2040, 2061, 2100, 2125, 2142, 2250, 2290, 2380, 2520, 2550, 2625, 2748, 2856, 2975, 3000, 3060, 3150, 3206, 3400, 3435, 3500, 3570, 3825, 3893, 4122, 4200, 4250, 4284, 4500, 4580, 4760, 4809, 5100, 5250, 5355, 5496, 5725, 5950, 6120, 6300, 6375, 6412, 6870, 7000, 7140, 7650, 7786, 7875, 8015, 8244, 8500, 8568, 8925, 9000, 9160, 9618, 10200, 10305, 10500, 10710, 11450, 11679, 11900, 12600, 12750, 12824, 13740, 14280, 14427, 14875, 15300, 15572, 15750, 16030, 16488, 17000, 17175, 17850, 19125, 19236, 19465, 20610, 21000, 21420, 22900, 23358, 23800, 24045, 25500, 26775, 27251, 27480, 28625, 28854, 29750, 30600, 31144, 31500, 32060, 34350, 35037, 35700, 38250, 38472, 38930, 40075, 41220, 42840, 44625, 45800, 46716, 48090, 51000, 51525, 53550, 54502, 57250, 57708, 58395, 59500, 63000, 64120, 68700, 70074, 71400, 72135, 76500, 77860, 80150, 81753, 82440, 85875, 89250, 93432, 96180, 97325, 103050, 107100, 109004, 114500, 115416, 116790, 119000, 120225, 133875, 136255, 137400, 140148, 144270, 153000, 155720, 160300, 163506, 171750, 175185, 178500, 192360, 194650, 200375, 206100, 214200, 218008, 229000, 233580, 240450, 245259, 257625, 267750, 272510, 280296, 288540, 291975, 320600, 327012, 343500, 350370, 357000, 360675, 389300, 400750, 408765, 412200, 467160, 480900, 486625, 490518, 515250, 535500, 545020, 577080, 583950, 601125, 654024, 681275, 687000, 700740, 721350, 778600, 801500, 817530, 875925, 961800, 973250, 981036, 1030500, 1071000, 1090040, 1167900, 1202250, 1226295, 1362550, 1401480, 1442700, 1459875, 1603000, 1635060, 1751850, 1803375, 1946500, 1962072, 2043825, 2061000, 2335800, 2404500, 2452590, 2725100, 2885400, 2919750, 3270120, 3406375, 3503700, 3606750, 3893000, 4087650, 4379625, 4809000, 4905180, 5450200, 5839500, 6131475, 6812750, 7007400, 7213500, 8175300, 8759250, 9810360, 10219125, 11679000, 12262950, 13625500, 14427000, 16350600, 17518500, 20438250, 24525900, 27251000, 30657375, 35037000, 40876500, 49051800, 61314750, 81753000, 122629500, 245259000]

約数ペア:

[(1, 245259000), (2, 122629500), (3, 81753000), (4, 61314750), (5, 49051800), (6, 40876500), (7, 35037000), (8, 30657375), (9, 27251000), (10, 24525900), (12, 20438250), (14, 17518500), (15, 16350600), (17, 14427000), (18, 13625500), (20, 12262950), (21, 11679000), (24, 10219125), (25, 9810360), (28, 8759250), (30, 8175300), (34, 7213500), (35, 7007400), (36, 6812750), (40, 6131475), (42, 5839500), (45, 5450200), (50, 4905180), (51, 4809000), (56, 4379625), (60, 4087650), (63, 3893000), (68, 3606750), (70, 3503700), (72, 3406375), (75, 3270120), (84, 2919750), (85, 2885400), (90, 2725100), (100, 2452590), (102, 2404500), (105, 2335800), (119, 2061000), (120, 2043825), (125, 1962072), (126, 1946500), (136, 1803375), (140, 1751850), (150, 1635060), (153, 1603000), (168, 1459875), (170, 1442700), (175, 1401480), (180, 1362550), (200, 1226295), (204, 1202250), (210, 1167900), (225, 1090040), (229, 1071000), (238, 1030500), (250, 981036), (252, 973250), (255, 961800), (280, 875925), (300, 817530), (306, 801500), (315, 778600), (340, 721350), (350, 700740), (357, 687000), (360, 681275), (375, 654024), (408, 601125), (420, 583950), (425, 577080), (450, 545020), (458, 535500), (476, 515250), (500, 490518), (504, 486625), (510, 480900), (525, 467160), (595, 412200), (600, 408765), (612, 400750), (630, 389300), (680, 360675), (687, 357000), (700, 350370), (714, 343500), (750, 327012), (765, 320600), (840, 291975), (850, 288540), (875, 280296), (900, 272510), (916, 267750), (952, 257625), (1000, 245259), (1020, 240450), (1050, 233580), (1071, 229000), (1125, 218008), (1145, 214200), (1190, 206100), (1224, 200375), (1260, 194650), (1275, 192360), (1374, 178500), (1400, 175185), (1428, 171750), (1500, 163506), (1530, 160300), (1575, 155720), (1603, 153000), (1700, 144270), (1750, 140148), (1785, 137400), (1800, 136255), (1832, 133875), (2040, 120225), (2061, 119000), (2100, 116790), (2125, 115416), (2142, 114500), (2250, 109004), (2290, 107100), (2380, 103050), (2520, 97325), (2550, 96180), (2625, 93432), (2748, 89250), (2856, 85875), (2975, 82440), (3000, 81753), (3060, 80150), (3150, 77860), (3206, 76500), (3400, 72135), (3435, 71400), (3500, 70074), (3570, 68700), (3825, 64120), (3893, 63000), (4122, 59500), (4200, 58395), (4250, 57708), (4284, 57250), (4500, 54502), (4580, 53550), (4760, 51525), (4809, 51000), (5100, 48090), (5250, 46716), (5355, 45800), (5496, 44625), (5725, 42840), (5950, 41220), (6120, 40075), (6300, 38930), (6375, 38472), (6412, 38250), (6870, 35700), (7000, 35037), (7140, 34350), (7650, 32060), (7786, 31500), (7875, 31144), (8015, 30600), (8244, 29750), (8500, 28854), (8568, 28625), (8925, 27480), (9000, 27251), (9160, 26775), (9618, 25500), (10200, 24045), (10305, 23800), (10500, 23358), (10710, 22900), (11450, 21420), (11679, 21000), (11900, 20610), (12600, 19465), (12750, 19236), (12824, 19125), (13740, 17850), (14280, 17175), (14427, 17000), (14875, 16488), (15300, 16030), (15572, 15750)]