4522000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 160

約数和(自身を含む): 13927680

約数和(自身を除く): 9405680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 25, 28, 34, 35, 38, 40, 50, 56, 68, 70, 76, 80, 85, 95, 100, 112, 119, 125, 133, 136, 140, 152, 170, 175, 190, 200, 238, 250, 266, 272, 280, 304, 323, 340, 350, 380, 400, 425, 475, 476, 500, 532, 560, 595, 646, 665, 680, 700, 760, 850, 875, 950, 952, 1000, 1064, 1190, 1292, 1330, 1360, 1400, 1520, 1615, 1700, 1750, 1900, 1904, 2000, 2125, 2128, 2261, 2375, 2380, 2584, 2660, 2800, 2975, 3230, 3325, 3400, 3500, 3800, 4250, 4522, 4750, 4760, 5168, 5320, 5950, 6460, 6650, 6800, 7000, 7600, 8075, 8500, 9044, 9500, 9520, 10640, 11305, 11900, 12920, 13300, 14000, 14875, 16150, 16625, 17000, 18088, 19000, 22610, 23800, 25840, 26600, 29750, 32300, 33250, 34000, 36176, 38000, 40375, 45220, 47600, 53200, 56525, 59500, 64600, 66500, 80750, 90440, 113050, 119000, 129200, 133000, 161500, 180880, 226100, 238000, 266000, 282625, 323000, 452200, 565250, 646000, 904400, 1130500, 2261000, 4522000]

約数ペア:

[(1, 4522000), (2, 2261000), (4, 1130500), (5, 904400), (7, 646000), (8, 565250), (10, 452200), (14, 323000), (16, 282625), (17, 266000), (19, 238000), (20, 226100), (25, 180880), (28, 161500), (34, 133000), (35, 129200), (38, 119000), (40, 113050), (50, 90440), (56, 80750), (68, 66500), (70, 64600), (76, 59500), (80, 56525), (85, 53200), (95, 47600), (100, 45220), (112, 40375), (119, 38000), (125, 36176), (133, 34000), (136, 33250), (140, 32300), (152, 29750), (170, 26600), (175, 25840), (190, 23800), (200, 22610), (238, 19000), (250, 18088), (266, 17000), (272, 16625), (280, 16150), (304, 14875), (323, 14000), (340, 13300), (350, 12920), (380, 11900), (400, 11305), (425, 10640), (475, 9520), (476, 9500), (500, 9044), (532, 8500), (560, 8075), (595, 7600), (646, 7000), (665, 6800), (680, 6650), (700, 6460), (760, 5950), (850, 5320), (875, 5168), (950, 4760), (952, 4750), (1000, 4522), (1064, 4250), (1190, 3800), (1292, 3500), (1330, 3400), (1360, 3325), (1400, 3230), (1520, 2975), (1615, 2800), (1700, 2660), (1750, 2584), (1900, 2380), (1904, 2375), (2000, 2261), (2125, 2128)]