1797857280

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{4877}}^1$

素因数の和:4914

約数の個数: 168

約数和(自身を含む): 6233469372

約数和(自身を除く): 4435612092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 4877, 5120, 5760, 6144, 7680, 8192, 9216, 9754, 10240, 11520, 12288, 14631, 15360, 18432, 19508, 20480, 23040, 24385, 24576, 29262, 30720, 36864, 39016, 40960, 43893, 46080, 48770, 58524, 61440, 73155, 73728, 78032, 87786, 92160, 97540, 117048, 122880, 146310, 156064, 175572, 184320, 195080, 219465, 234096, 292620, 312128, 351144, 368640, 390160, 438930, 468192, 585240, 624256, 702288, 780320, 877860, 936384, 1170480, 1248512, 1404576, 1560640, 1755720, 1872768, 2340960, 2497024, 2809152, 3121280, 3511440, 3745536, 4681920, 4994048, 5618304, 6242560, 7022880, 7491072, 9363840, 9988096, 11236608, 12485120, 14045760, 14982144, 18727680, 19976192, 22473216, 24970240, 28091520, 29964288, 37455360, 39952384, 44946432, 49940480, 56183040, 59928576, 74910720, 89892864, 99880960, 112366080, 119857152, 149821440, 179785728, 199761920, 224732160, 299642880, 359571456, 449464320, 599285760, 898928640, 1797857280]

約数ペア:

[(1, 1797857280), (2, 898928640), (3, 599285760), (4, 449464320), (5, 359571456), (6, 299642880), (8, 224732160), (9, 199761920), (10, 179785728), (12, 149821440), (15, 119857152), (16, 112366080), (18, 99880960), (20, 89892864), (24, 74910720), (30, 59928576), (32, 56183040), (36, 49940480), (40, 44946432), (45, 39952384), (48, 37455360), (60, 29964288), (64, 28091520), (72, 24970240), (80, 22473216), (90, 19976192), (96, 18727680), (120, 14982144), (128, 14045760), (144, 12485120), (160, 11236608), (180, 9988096), (192, 9363840), (240, 7491072), (256, 7022880), (288, 6242560), (320, 5618304), (360, 4994048), (384, 4681920), (480, 3745536), (512, 3511440), (576, 3121280), (640, 2809152), (720, 2497024), (768, 2340960), (960, 1872768), (1024, 1755720), (1152, 1560640), (1280, 1404576), (1440, 1248512), (1536, 1170480), (1920, 936384), (2048, 877860), (2304, 780320), (2560, 702288), (2880, 624256), (3072, 585240), (3840, 468192), (4096, 438930), (4608, 390160), (4877, 368640), (5120, 351144), (5760, 312128), (6144, 292620), (7680, 234096), (8192, 219465), (9216, 195080), (9754, 184320), (10240, 175572), (11520, 156064), (12288, 146310), (14631, 122880), (15360, 117048), (18432, 97540), (19508, 92160), (20480, 87786), (23040, 78032), (24385, 73728), (24576, 73155), (29262, 61440), (30720, 58524), (36864, 48770), (39016, 46080), (40960, 43893)]