154428000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:802

約数の個数: 192

約数和(自身を含む): 536372928

約数和(自身を除く): 381944928

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, 757, 800, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1514, 1632, 1700, 2000, 2040, 2125, 2271, 2400, 2550, 2720, 3000, 3028, 3400, 3785, 4000, 4080, 4250, 4542, 5100, 6000, 6056, 6375, 6800, 7570, 8160, 8500, 9084, 10200, 11355, 12000, 12112, 12750, 12869, 13600, 15140, 17000, 18168, 18925, 20400, 22710, 24224, 25500, 25738, 30280, 34000, 36336, 37850, 38607, 40800, 45420, 51000, 51476, 56775, 60560, 64345, 68000, 72672, 75700, 77214, 90840, 94625, 102000, 102952, 113550, 121120, 128690, 151400, 154428, 181680, 189250, 193035, 204000, 205904, 227100, 257380, 283875, 302800, 308856, 321725, 363360, 378500, 386070, 411808, 454200, 514760, 567750, 605600, 617712, 643450, 757000, 772140, 908400, 965175, 1029520, 1135500, 1235424, 1286900, 1514000, 1544280, 1608625, 1816800, 1930350, 2059040, 2271000, 2573800, 3028000, 3088560, 3217250, 3860700, 4542000, 4825875, 5147600, 6177120, 6434500, 7721400, 9084000, 9651750, 10295200, 12869000, 15442800, 19303500, 25738000, 30885600, 38607000, 51476000, 77214000, 154428000]

約数ペア:

[(1, 154428000), (2, 77214000), (3, 51476000), (4, 38607000), (5, 30885600), (6, 25738000), (8, 19303500), (10, 15442800), (12, 12869000), (15, 10295200), (16, 9651750), (17, 9084000), (20, 7721400), (24, 6434500), (25, 6177120), (30, 5147600), (32, 4825875), (34, 4542000), (40, 3860700), (48, 3217250), (50, 3088560), (51, 3028000), (60, 2573800), (68, 2271000), (75, 2059040), (80, 1930350), (85, 1816800), (96, 1608625), (100, 1544280), (102, 1514000), (120, 1286900), (125, 1235424), (136, 1135500), (150, 1029520), (160, 965175), (170, 908400), (200, 772140), (204, 757000), (240, 643450), (250, 617712), (255, 605600), (272, 567750), (300, 514760), (340, 454200), (375, 411808), (400, 386070), (408, 378500), (425, 363360), (480, 321725), (500, 308856), (510, 302800), (544, 283875), (600, 257380), (680, 227100), (750, 205904), (757, 204000), (800, 193035), (816, 189250), (850, 181680), (1000, 154428), (1020, 151400), (1200, 128690), (1275, 121120), (1360, 113550), (1500, 102952), (1514, 102000), (1632, 94625), (1700, 90840), (2000, 77214), (2040, 75700), (2125, 72672), (2271, 68000), (2400, 64345), (2550, 60560), (2720, 56775), (3000, 51476), (3028, 51000), (3400, 45420), (3785, 40800), (4000, 38607), (4080, 37850), (4250, 36336), (4542, 34000), (5100, 30280), (6000, 25738), (6056, 25500), (6375, 24224), (6800, 22710), (7570, 20400), (8160, 18925), (8500, 18168), (9084, 17000), (10200, 15140), (11355, 13600), (12000, 12869), (12112, 12750)]