11305000

素因数分解:

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

素因数の和:69

約数の個数: 160

約数和(自身を含む): 33739200

約数和(自身を除く): 22434200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 25, 28, 34, 35, 38, 40, 50, 56, 68, 70, 76, 85, 95, 100, 119, 125, 133, 136, 140, 152, 170, 175, 190, 200, 238, 250, 266, 280, 323, 340, 350, 380, 425, 475, 476, 500, 532, 595, 625, 646, 665, 680, 700, 760, 850, 875, 950, 952, 1000, 1064, 1190, 1250, 1292, 1330, 1400, 1615, 1700, 1750, 1900, 2125, 2261, 2375, 2380, 2500, 2584, 2660, 2975, 3230, 3325, 3400, 3500, 3800, 4250, 4375, 4522, 4750, 4760, 5000, 5320, 5950, 6460, 6650, 7000, 8075, 8500, 8750, 9044, 9500, 10625, 11305, 11875, 11900, 12920, 13300, 14875, 16150, 16625, 17000, 17500, 18088, 19000, 21250, 22610, 23750, 23800, 26600, 29750, 32300, 33250, 35000, 40375, 42500, 45220, 47500, 56525, 59500, 64600, 66500, 74375, 80750, 83125, 85000, 90440, 95000, 113050, 119000, 133000, 148750, 161500, 166250, 201875, 226100, 282625, 297500, 323000, 332500, 403750, 452200, 565250, 595000, 665000, 807500, 1130500, 1413125, 1615000, 2261000, 2826250, 5652500, 11305000]

約数ペア:

[(1, 11305000), (2, 5652500), (4, 2826250), (5, 2261000), (7, 1615000), (8, 1413125), (10, 1130500), (14, 807500), (17, 665000), (19, 595000), (20, 565250), (25, 452200), (28, 403750), (34, 332500), (35, 323000), (38, 297500), (40, 282625), (50, 226100), (56, 201875), (68, 166250), (70, 161500), (76, 148750), (85, 133000), (95, 119000), (100, 113050), (119, 95000), (125, 90440), (133, 85000), (136, 83125), (140, 80750), (152, 74375), (170, 66500), (175, 64600), (190, 59500), (200, 56525), (238, 47500), (250, 45220), (266, 42500), (280, 40375), (323, 35000), (340, 33250), (350, 32300), (380, 29750), (425, 26600), (475, 23800), (476, 23750), (500, 22610), (532, 21250), (595, 19000), (625, 18088), (646, 17500), (665, 17000), (680, 16625), (700, 16150), (760, 14875), (850, 13300), (875, 12920), (950, 11900), (952, 11875), (1000, 11305), (1064, 10625), (1190, 9500), (1250, 9044), (1292, 8750), (1330, 8500), (1400, 8075), (1615, 7000), (1700, 6650), (1750, 6460), (1900, 5950), (2125, 5320), (2261, 5000), (2375, 4760), (2380, 4750), (2500, 4522), (2584, 4375), (2660, 4250), (2975, 3800), (3230, 3500), (3325, 3400)]