914771520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:550

約数の個数: 336

約数和(自身を含む): 3459888432

約数和(自身を除く): 2545116912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 64, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 130, 144, 156, 159, 160, 180, 192, 195, 208, 212, 234, 240, 260, 265, 288, 312, 318, 320, 360, 390, 416, 424, 461, 468, 477, 480, 520, 530, 576, 585, 624, 636, 689, 720, 780, 795, 832, 848, 922, 936, 954, 960, 1040, 1060, 1170, 1248, 1272, 1378, 1383, 1440, 1560, 1590, 1696, 1844, 1872, 1908, 2067, 2080, 2120, 2305, 2340, 2385, 2496, 2544, 2756, 2766, 2880, 3120, 3180, 3392, 3445, 3688, 3744, 3816, 4134, 4149, 4160, 4240, 4610, 4680, 4770, 5088, 5512, 5532, 5993, 6201, 6240, 6360, 6890, 6915, 7376, 7488, 7632, 8268, 8298, 8480, 9220, 9360, 9540, 10176, 10335, 11024, 11064, 11986, 12402, 12480, 12720, 13780, 13830, 14752, 15264, 16536, 16596, 16960, 17979, 18440, 18720, 19080, 20670, 20745, 22048, 22128, 23972, 24433, 24804, 25440, 27560, 27660, 29504, 29965, 30528, 31005, 33072, 33192, 35958, 36880, 37440, 38160, 41340, 41490, 44096, 44256, 47944, 48866, 49608, 50880, 53937, 55120, 55320, 59930, 62010, 66144, 66384, 71916, 73299, 73760, 76320, 82680, 82980, 88512, 89895, 95888, 97732, 99216, 107874, 110240, 110640, 119860, 122165, 124020, 132288, 132768, 143832, 146598, 147520, 152640, 165360, 165960, 179790, 191776, 195464, 198432, 215748, 219897, 220480, 221280, 239720, 244330, 248040, 265536, 269685, 287664, 293196, 317629, 330720, 331920, 359580, 366495, 383552, 390928, 396864, 431496, 439794, 442560, 479440, 488660, 496080, 539370, 575328, 586392, 635258, 661440, 663840, 719160, 732990, 781856, 862992, 879588, 952887, 958880, 977320, 992160, 1078740, 1099485, 1150656, 1172784, 1270516, 1327680, 1438320, 1465980, 1563712, 1588145, 1725984, 1759176, 1905774, 1917760, 1954640, 1984320, 2157480, 2198970, 2345568, 2541032, 2858661, 2876640, 2931960, 3176290, 3451968, 3518352, 3811548, 3909280, 4314960, 4397940, 4691136, 4764435, 5082064, 5717322, 5753280, 5863920, 6352580, 7036704, 7623096, 7818560, 8629920, 8795880, 9528870, 10164128, 11434644, 11727840, 12705160, 14073408, 14293305, 15246192, 17259840, 17591760, 19057740, 20328256, 22869288, 23455680, 25410320, 28586610, 30492384, 35183520, 38115480, 45738576, 50820640, 57173220, 60984768, 70367040, 76230960, 91477152, 101641280, 114346440, 152461920, 182954304, 228692880, 304923840, 457385760, 914771520]

約数ペア:

[(1, 914771520), (2, 457385760), (3, 304923840), (4, 228692880), (5, 182954304), (6, 152461920), (8, 114346440), (9, 101641280), (10, 91477152), (12, 76230960), (13, 70367040), (15, 60984768), (16, 57173220), (18, 50820640), (20, 45738576), (24, 38115480), (26, 35183520), (30, 30492384), (32, 28586610), (36, 25410320), (39, 23455680), (40, 22869288), (45, 20328256), (48, 19057740), (52, 17591760), (53, 17259840), (60, 15246192), (64, 14293305), (65, 14073408), (72, 12705160), (78, 11727840), (80, 11434644), (90, 10164128), (96, 9528870), (104, 8795880), (106, 8629920), (117, 7818560), (120, 7623096), (130, 7036704), (144, 6352580), (156, 5863920), (159, 5753280), (160, 5717322), (180, 5082064), (192, 4764435), (195, 4691136), (208, 4397940), (212, 4314960), (234, 3909280), (240, 3811548), (260, 3518352), (265, 3451968), (288, 3176290), (312, 2931960), (318, 2876640), (320, 2858661), (360, 2541032), (390, 2345568), (416, 2198970), (424, 2157480), (461, 1984320), (468, 1954640), (477, 1917760), (480, 1905774), (520, 1759176), (530, 1725984), (576, 1588145), (585, 1563712), (624, 1465980), (636, 1438320), (689, 1327680), (720, 1270516), (780, 1172784), (795, 1150656), (832, 1099485), (848, 1078740), (922, 992160), (936, 977320), (954, 958880), (960, 952887), (1040, 879588), (1060, 862992), (1170, 781856), (1248, 732990), (1272, 719160), (1378, 663840), (1383, 661440), (1440, 635258), (1560, 586392), (1590, 575328), (1696, 539370), (1844, 496080), (1872, 488660), (1908, 479440), (2067, 442560), (2080, 439794), (2120, 431496), (2305, 396864), (2340, 390928), (2385, 383552), (2496, 366495), (2544, 359580), (2756, 331920), (2766, 330720), (2880, 317629), (3120, 293196), (3180, 287664), (3392, 269685), (3445, 265536), (3688, 248040), (3744, 244330), (3816, 239720), (4134, 221280), (4149, 220480), (4160, 219897), (4240, 215748), (4610, 198432), (4680, 195464), (4770, 191776), (5088, 179790), (5512, 165960), (5532, 165360), (5993, 152640), (6201, 147520), (6240, 146598), (6360, 143832), (6890, 132768), (6915, 132288), (7376, 124020), (7488, 122165), (7632, 119860), (8268, 110640), (8298, 110240), (8480, 107874), (9220, 99216), (9360, 97732), (9540, 95888), (10176, 89895), (10335, 88512), (11024, 82980), (11064, 82680), (11986, 76320), (12402, 73760), (12480, 73299), (12720, 71916), (13780, 66384), (13830, 66144), (14752, 62010), (15264, 59930), (16536, 55320), (16596, 55120), (16960, 53937), (17979, 50880), (18440, 49608), (18720, 48866), (19080, 47944), (20670, 44256), (20745, 44096), (22048, 41490), (22128, 41340), (23972, 38160), (24433, 37440), (24804, 36880), (25440, 35958), (27560, 33192), (27660, 33072), (29504, 31005), (29965, 30528)]