12328400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 180

約数和(自身を含む): 37467468

約数和(自身を除く): 25139068

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 37, 40, 49, 50, 56, 68, 70, 74, 80, 85, 98, 100, 112, 119, 136, 140, 148, 170, 175, 185, 196, 200, 238, 245, 259, 272, 280, 296, 340, 350, 370, 392, 400, 425, 476, 490, 518, 560, 592, 595, 629, 680, 700, 740, 784, 833, 850, 925, 952, 980, 1036, 1190, 1225, 1258, 1295, 1360, 1400, 1480, 1666, 1700, 1813, 1850, 1904, 1960, 2072, 2380, 2450, 2516, 2590, 2800, 2960, 2975, 3145, 3332, 3400, 3626, 3700, 3920, 4144, 4165, 4403, 4760, 4900, 5032, 5180, 5950, 6290, 6475, 6664, 6800, 7252, 7400, 8330, 8806, 9065, 9520, 9800, 10064, 10360, 11900, 12580, 12950, 13328, 14504, 14800, 15725, 16660, 17612, 18130, 19600, 20720, 20825, 22015, 23800, 25160, 25900, 29008, 30821, 31450, 33320, 35224, 36260, 41650, 44030, 45325, 47600, 50320, 51800, 61642, 62900, 66640, 70448, 72520, 83300, 88060, 90650, 103600, 110075, 123284, 125800, 145040, 154105, 166600, 176120, 181300, 220150, 246568, 251600, 308210, 333200, 352240, 362600, 440300, 493136, 616420, 725200, 770525, 880600, 1232840, 1541050, 1761200, 2465680, 3082100, 6164200, 12328400]

約数ペア:

[(1, 12328400), (2, 6164200), (4, 3082100), (5, 2465680), (7, 1761200), (8, 1541050), (10, 1232840), (14, 880600), (16, 770525), (17, 725200), (20, 616420), (25, 493136), (28, 440300), (34, 362600), (35, 352240), (37, 333200), (40, 308210), (49, 251600), (50, 246568), (56, 220150), (68, 181300), (70, 176120), (74, 166600), (80, 154105), (85, 145040), (98, 125800), (100, 123284), (112, 110075), (119, 103600), (136, 90650), (140, 88060), (148, 83300), (170, 72520), (175, 70448), (185, 66640), (196, 62900), (200, 61642), (238, 51800), (245, 50320), (259, 47600), (272, 45325), (280, 44030), (296, 41650), (340, 36260), (350, 35224), (370, 33320), (392, 31450), (400, 30821), (425, 29008), (476, 25900), (490, 25160), (518, 23800), (560, 22015), (592, 20825), (595, 20720), (629, 19600), (680, 18130), (700, 17612), (740, 16660), (784, 15725), (833, 14800), (850, 14504), (925, 13328), (952, 12950), (980, 12580), (1036, 11900), (1190, 10360), (1225, 10064), (1258, 9800), (1295, 9520), (1360, 9065), (1400, 8806), (1480, 8330), (1666, 7400), (1700, 7252), (1813, 6800), (1850, 6664), (1904, 6475), (1960, 6290), (2072, 5950), (2380, 5180), (2450, 5032), (2516, 4900), (2590, 4760), (2800, 4403), (2960, 4165), (2975, 4144), (3145, 3920), (3332, 3700), (3400, 3626)]