15089200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 44006112

約数和(自身を除く): 28916912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 317, 340, 350, 400, 425, 476, 560, 595, 634, 680, 700, 850, 952, 1190, 1268, 1360, 1400, 1585, 1700, 1904, 2219, 2380, 2536, 2800, 2975, 3170, 3400, 4438, 4760, 5072, 5389, 5950, 6340, 6800, 7925, 8876, 9520, 10778, 11095, 11900, 12680, 15850, 17752, 21556, 22190, 23800, 25360, 26945, 31700, 35504, 37723, 43112, 44380, 47600, 53890, 55475, 63400, 75446, 86224, 88760, 107780, 110950, 126800, 134725, 150892, 177520, 188615, 215560, 221900, 269450, 301784, 377230, 431120, 443800, 538900, 603568, 754460, 887600, 943075, 1077800, 1508920, 1886150, 2155600, 3017840, 3772300, 7544600, 15089200]

約数ペア:

[(1, 15089200), (2, 7544600), (4, 3772300), (5, 3017840), (7, 2155600), (8, 1886150), (10, 1508920), (14, 1077800), (16, 943075), (17, 887600), (20, 754460), (25, 603568), (28, 538900), (34, 443800), (35, 431120), (40, 377230), (50, 301784), (56, 269450), (68, 221900), (70, 215560), (80, 188615), (85, 177520), (100, 150892), (112, 134725), (119, 126800), (136, 110950), (140, 107780), (170, 88760), (175, 86224), (200, 75446), (238, 63400), (272, 55475), (280, 53890), (317, 47600), (340, 44380), (350, 43112), (400, 37723), (425, 35504), (476, 31700), (560, 26945), (595, 25360), (634, 23800), (680, 22190), (700, 21556), (850, 17752), (952, 15850), (1190, 12680), (1268, 11900), (1360, 11095), (1400, 10778), (1585, 9520), (1700, 8876), (1904, 7925), (2219, 6800), (2380, 6340), (2536, 5950), (2800, 5389), (2975, 5072), (3170, 4760), (3400, 4438)]