112645120

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 132

約数和(自身を含む): 315033300

約数和(自身を除く): 202388180

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 449, 490, 512, 560, 640, 784, 896, 898, 980, 1024, 1120, 1280, 1568, 1792, 1796, 1960, 2240, 2245, 2560, 3136, 3143, 3584, 3592, 3920, 4480, 4490, 5120, 6272, 6286, 7168, 7184, 7840, 8960, 8980, 12544, 12572, 14368, 15680, 15715, 17920, 17960, 22001, 25088, 25144, 28736, 31360, 31430, 35840, 35920, 44002, 50176, 50288, 57472, 62720, 62860, 71840, 88004, 100576, 110005, 114944, 125440, 125720, 143680, 176008, 201152, 220010, 229888, 250880, 251440, 287360, 352016, 402304, 440020, 459776, 502880, 574720, 704032, 804608, 880040, 1005760, 1149440, 1408064, 1609216, 1760080, 2011520, 2298880, 2816128, 3218432, 3520160, 4023040, 5632256, 7040320, 8046080, 11264512, 14080640, 16092160, 22529024, 28161280, 56322560, 112645120]

約数ペア:

[(1, 112645120), (2, 56322560), (4, 28161280), (5, 22529024), (7, 16092160), (8, 14080640), (10, 11264512), (14, 8046080), (16, 7040320), (20, 5632256), (28, 4023040), (32, 3520160), (35, 3218432), (40, 2816128), (49, 2298880), (56, 2011520), (64, 1760080), (70, 1609216), (80, 1408064), (98, 1149440), (112, 1005760), (128, 880040), (140, 804608), (160, 704032), (196, 574720), (224, 502880), (245, 459776), (256, 440020), (280, 402304), (320, 352016), (392, 287360), (448, 251440), (449, 250880), (490, 229888), (512, 220010), (560, 201152), (640, 176008), (784, 143680), (896, 125720), (898, 125440), (980, 114944), (1024, 110005), (1120, 100576), (1280, 88004), (1568, 71840), (1792, 62860), (1796, 62720), (1960, 57472), (2240, 50288), (2245, 50176), (2560, 44002), (3136, 35920), (3143, 35840), (3584, 31430), (3592, 31360), (3920, 28736), (4480, 25144), (4490, 25088), (5120, 22001), (6272, 17960), (6286, 17920), (7168, 15715), (7184, 15680), (7840, 14368), (8960, 12572), (8980, 12544)]