225139500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 787026240

約数和(自身を除く): 561886740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 109, 125, 135, 150, 153, 162, 170, 180, 204, 218, 225, 243, 250, 255, 270, 300, 306, 324, 327, 340, 375, 405, 425, 436, 450, 459, 486, 500, 510, 540, 545, 612, 654, 675, 750, 765, 810, 850, 900, 918, 972, 981, 1020, 1090, 1125, 1215, 1275, 1308, 1350, 1377, 1500, 1530, 1620, 1635, 1700, 1836, 1853, 1962, 2025, 2125, 2180, 2250, 2295, 2430, 2550, 2700, 2725, 2754, 2943, 3060, 3270, 3375, 3706, 3825, 3924, 4050, 4131, 4250, 4500, 4590, 4860, 4905, 5100, 5450, 5508, 5559, 5886, 6075, 6375, 6540, 6750, 6885, 7412, 7650, 8100, 8175, 8262, 8500, 8829, 9180, 9265, 9810, 10125, 10900, 11118, 11475, 11772, 12150, 12750, 13500, 13625, 13770, 14715, 15300, 16350, 16524, 16677, 17658, 18530, 19125, 19620, 20250, 20655, 22236, 22950, 24300, 24525, 25500, 26487, 27250, 27540, 27795, 29430, 30375, 32700, 33354, 34425, 35316, 37060, 38250, 40500, 40875, 41310, 44145, 45900, 46325, 49050, 50031, 52974, 54500, 55590, 57375, 58860, 60750, 66708, 68850, 73575, 76500, 81750, 82620, 83385, 88290, 92650, 98100, 100062, 103275, 105948, 111180, 114750, 121500, 122625, 132435, 137700, 138975, 147150, 150093, 163500, 166770, 172125, 176580, 185300, 200124, 206550, 220725, 229500, 231625, 245250, 250155, 264870, 277950, 294300, 300186, 333540, 344250, 367875, 413100, 416925, 441450, 450279, 463250, 490500, 500310, 516375, 529740, 555900, 600372, 662175, 688500, 694875, 735750, 750465, 833850, 882900, 900558, 926500, 1000620, 1032750, 1103625, 1250775, 1324350, 1389750, 1471500, 1500930, 1667700, 1801116, 2065500, 2084625, 2207250, 2251395, 2501550, 2648700, 2779500, 3001860, 3310875, 3752325, 4169250, 4414500, 4502790, 5003100, 6253875, 6621750, 7504650, 8338500, 9005580, 11256975, 12507750, 13243500, 15009300, 18761625, 22513950, 25015500, 37523250, 45027900, 56284875, 75046500, 112569750, 225139500]

約数ペア:

[(1, 225139500), (2, 112569750), (3, 75046500), (4, 56284875), (5, 45027900), (6, 37523250), (9, 25015500), (10, 22513950), (12, 18761625), (15, 15009300), (17, 13243500), (18, 12507750), (20, 11256975), (25, 9005580), (27, 8338500), (30, 7504650), (34, 6621750), (36, 6253875), (45, 5003100), (50, 4502790), (51, 4414500), (54, 4169250), (60, 3752325), (68, 3310875), (75, 3001860), (81, 2779500), (85, 2648700), (90, 2501550), (100, 2251395), (102, 2207250), (108, 2084625), (109, 2065500), (125, 1801116), (135, 1667700), (150, 1500930), (153, 1471500), (162, 1389750), (170, 1324350), (180, 1250775), (204, 1103625), (218, 1032750), (225, 1000620), (243, 926500), (250, 900558), (255, 882900), (270, 833850), (300, 750465), (306, 735750), (324, 694875), (327, 688500), (340, 662175), (375, 600372), (405, 555900), (425, 529740), (436, 516375), (450, 500310), (459, 490500), (486, 463250), (500, 450279), (510, 441450), (540, 416925), (545, 413100), (612, 367875), (654, 344250), (675, 333540), (750, 300186), (765, 294300), (810, 277950), (850, 264870), (900, 250155), (918, 245250), (972, 231625), (981, 229500), (1020, 220725), (1090, 206550), (1125, 200124), (1215, 185300), (1275, 176580), (1308, 172125), (1350, 166770), (1377, 163500), (1500, 150093), (1530, 147150), (1620, 138975), (1635, 137700), (1700, 132435), (1836, 122625), (1853, 121500), (1962, 114750), (2025, 111180), (2125, 105948), (2180, 103275), (2250, 100062), (2295, 98100), (2430, 92650), (2550, 88290), (2700, 83385), (2725, 82620), (2754, 81750), (2943, 76500), (3060, 73575), (3270, 68850), (3375, 66708), (3706, 60750), (3825, 58860), (3924, 57375), (4050, 55590), (4131, 54500), (4250, 52974), (4500, 50031), (4590, 49050), (4860, 46325), (4905, 45900), (5100, 44145), (5450, 41310), (5508, 40875), (5559, 40500), (5886, 38250), (6075, 37060), (6375, 35316), (6540, 34425), (6750, 33354), (6885, 32700), (7412, 30375), (7650, 29430), (8100, 27795), (8175, 27540), (8262, 27250), (8500, 26487), (8829, 25500), (9180, 24525), (9265, 24300), (9810, 22950), (10125, 22236), (10900, 20655), (11118, 20250), (11475, 19620), (11772, 19125), (12150, 18530), (12750, 17658), (13500, 16677), (13625, 16524), (13770, 16350), (14715, 15300)]