159287520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47407}}^1$

素因数の和:47432

約数の個数: 96

約数和(自身を含む): 573447168

約数和(自身を除く): 414159648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 47407, 94814, 142221, 189628, 237035, 284442, 331849, 379256, 474070, 568884, 663698, 711105, 758512, 948140, 995547, 1137768, 1327396, 1422210, 1517024, 1659245, 1896280, 1991094, 2275536, 2654792, 2844420, 3318490, 3792560, 3982188, 4551072, 4977735, 5309584, 5688840, 6636980, 7585120, 7964376, 9955470, 10619168, 11377680, 13273960, 15928752, 19910940, 22755360, 26547920, 31857504, 39821880, 53095840, 79643760, 159287520]

約数ペア:

[(1, 159287520), (2, 79643760), (3, 53095840), (4, 39821880), (5, 31857504), (6, 26547920), (7, 22755360), (8, 19910940), (10, 15928752), (12, 13273960), (14, 11377680), (15, 10619168), (16, 9955470), (20, 7964376), (21, 7585120), (24, 6636980), (28, 5688840), (30, 5309584), (32, 4977735), (35, 4551072), (40, 3982188), (42, 3792560), (48, 3318490), (56, 2844420), (60, 2654792), (70, 2275536), (80, 1991094), (84, 1896280), (96, 1659245), (105, 1517024), (112, 1422210), (120, 1327396), (140, 1137768), (160, 995547), (168, 948140), (210, 758512), (224, 711105), (240, 663698), (280, 568884), (336, 474070), (420, 379256), (480, 331849), (560, 284442), (672, 237035), (840, 189628), (1120, 142221), (1680, 94814), (3360, 47407)]