155244000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 539203392

約数和(自身を除く): 383959392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 480, 500, 510, 544, 600, 680, 750, 761, 800, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1522, 1632, 1700, 2000, 2040, 2125, 2283, 2400, 2550, 2720, 3000, 3044, 3400, 3805, 4000, 4080, 4250, 4566, 5100, 6000, 6088, 6375, 6800, 7610, 8160, 8500, 9132, 10200, 11415, 12000, 12176, 12750, 12937, 13600, 15220, 17000, 18264, 19025, 20400, 22830, 24352, 25500, 25874, 30440, 34000, 36528, 38050, 38811, 40800, 45660, 51000, 51748, 57075, 60880, 64685, 68000, 73056, 76100, 77622, 91320, 95125, 102000, 103496, 114150, 121760, 129370, 152200, 155244, 182640, 190250, 194055, 204000, 206992, 228300, 258740, 285375, 304400, 310488, 323425, 365280, 380500, 388110, 413984, 456600, 517480, 570750, 608800, 620976, 646850, 761000, 776220, 913200, 970275, 1034960, 1141500, 1241952, 1293700, 1522000, 1552440, 1617125, 1826400, 1940550, 2069920, 2283000, 2587400, 3044000, 3104880, 3234250, 3881100, 4566000, 4851375, 5174800, 6209760, 6468500, 7762200, 9132000, 9702750, 10349600, 12937000, 15524400, 19405500, 25874000, 31048800, 38811000, 51748000, 77622000, 155244000]

約数ペア:

[(1, 155244000), (2, 77622000), (3, 51748000), (4, 38811000), (5, 31048800), (6, 25874000), (8, 19405500), (10, 15524400), (12, 12937000), (15, 10349600), (16, 9702750), (17, 9132000), (20, 7762200), (24, 6468500), (25, 6209760), (30, 5174800), (32, 4851375), (34, 4566000), (40, 3881100), (48, 3234250), (50, 3104880), (51, 3044000), (60, 2587400), (68, 2283000), (75, 2069920), (80, 1940550), (85, 1826400), (96, 1617125), (100, 1552440), (102, 1522000), (120, 1293700), (125, 1241952), (136, 1141500), (150, 1034960), (160, 970275), (170, 913200), (200, 776220), (204, 761000), (240, 646850), (250, 620976), (255, 608800), (272, 570750), (300, 517480), (340, 456600), (375, 413984), (400, 388110), (408, 380500), (425, 365280), (480, 323425), (500, 310488), (510, 304400), (544, 285375), (600, 258740), (680, 228300), (750, 206992), (761, 204000), (800, 194055), (816, 190250), (850, 182640), (1000, 155244), (1020, 152200), (1200, 129370), (1275, 121760), (1360, 114150), (1500, 103496), (1522, 102000), (1632, 95125), (1700, 91320), (2000, 77622), (2040, 76100), (2125, 73056), (2283, 68000), (2400, 64685), (2550, 60880), (2720, 57075), (3000, 51748), (3044, 51000), (3400, 45660), (3805, 40800), (4000, 38811), (4080, 38050), (4250, 36528), (4566, 34000), (5100, 30440), (6000, 25874), (6088, 25500), (6375, 24352), (6800, 22830), (7610, 20400), (8160, 19025), (8500, 18264), (9132, 17000), (10200, 15220), (11415, 13600), (12000, 12937), (12176, 12750)]