518195520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7823}}^1$

素因数の和:7869

約数の個数: 168

約数和(自身を含む): 1860109056

約数和(自身を除く): 1341913536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 7823, 8280, 11040, 13248, 15646, 16560, 22080, 23469, 31292, 33120, 39115, 46938, 62584, 66240, 70407, 78230, 93876, 117345, 125168, 140814, 156460, 179929, 187752, 234690, 250336, 281628, 312920, 352035, 359858, 375504, 469380, 500672, 539787, 563256, 625840, 704070, 719716, 751008, 899645, 938760, 1079574, 1126512, 1251680, 1408140, 1439432, 1502016, 1619361, 1799290, 1877520, 2159148, 2253024, 2503360, 2698935, 2816280, 2878864, 3238722, 3598580, 3755040, 4318296, 4506048, 5397870, 5632560, 5757728, 6477444, 7197160, 7510080, 8096805, 8636592, 10795740, 11265120, 11515456, 12954888, 14394320, 16193610, 17273184, 21591480, 22530240, 25909776, 28788640, 32387220, 34546368, 43182960, 51819552, 57577280, 64774440, 86365920, 103639104, 129548880, 172731840, 259097760, 518195520]

約数ペア:

[(1, 518195520), (2, 259097760), (3, 172731840), (4, 129548880), (5, 103639104), (6, 86365920), (8, 64774440), (9, 57577280), (10, 51819552), (12, 43182960), (15, 34546368), (16, 32387220), (18, 28788640), (20, 25909776), (23, 22530240), (24, 21591480), (30, 17273184), (32, 16193610), (36, 14394320), (40, 12954888), (45, 11515456), (46, 11265120), (48, 10795740), (60, 8636592), (64, 8096805), (69, 7510080), (72, 7197160), (80, 6477444), (90, 5757728), (92, 5632560), (96, 5397870), (115, 4506048), (120, 4318296), (138, 3755040), (144, 3598580), (160, 3238722), (180, 2878864), (184, 2816280), (192, 2698935), (207, 2503360), (230, 2253024), (240, 2159148), (276, 1877520), (288, 1799290), (320, 1619361), (345, 1502016), (360, 1439432), (368, 1408140), (414, 1251680), (460, 1126512), (480, 1079574), (552, 938760), (576, 899645), (690, 751008), (720, 719716), (736, 704070), (828, 625840), (920, 563256), (960, 539787), (1035, 500672), (1104, 469380), (1380, 375504), (1440, 359858), (1472, 352035), (1656, 312920), (1840, 281628), (2070, 250336), (2208, 234690), (2760, 187752), (2880, 179929), (3312, 156460), (3680, 140814), (4140, 125168), (4416, 117345), (5520, 93876), (6624, 78230), (7360, 70407), (7823, 66240), (8280, 62584), (11040, 46938), (13248, 39115), (15646, 33120), (16560, 31292), (22080, 23469)]