52673040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1493}}^1$

素因数の和:1526

約数の個数: 180

約数和(自身を含む): 205912044

約数和(自身を除く): 153239004

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1493, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 2986, 3528, 3920, 4410, 4479, 5040, 5880, 5972, 7056, 7465, 8820, 8958, 10451, 11760, 11944, 13437, 14930, 17640, 17916, 20902, 22395, 23888, 26874, 29860, 31353, 35280, 35832, 41804, 44790, 52255, 53748, 59720, 62706, 67185, 71664, 73157, 83608, 89580, 94059, 104510, 107496, 119440, 125412, 134370, 146314, 156765, 167216, 179160, 188118, 209020, 214992, 219471, 250824, 268740, 292628, 313530, 358320, 365785, 376236, 418040, 438942, 470295, 501648, 537480, 585256, 627060, 658413, 731570, 752472, 836080, 877884, 940590, 1074960, 1097355, 1170512, 1254120, 1316826, 1463140, 1504944, 1755768, 1881180, 2194710, 2508240, 2633652, 2926280, 3292065, 3511536, 3762360, 4389420, 5267304, 5852560, 6584130, 7524720, 8778840, 10534608, 13168260, 17557680, 26336520, 52673040]

約数ペア:

[(1, 52673040), (2, 26336520), (3, 17557680), (4, 13168260), (5, 10534608), (6, 8778840), (7, 7524720), (8, 6584130), (9, 5852560), (10, 5267304), (12, 4389420), (14, 3762360), (15, 3511536), (16, 3292065), (18, 2926280), (20, 2633652), (21, 2508240), (24, 2194710), (28, 1881180), (30, 1755768), (35, 1504944), (36, 1463140), (40, 1316826), (42, 1254120), (45, 1170512), (48, 1097355), (49, 1074960), (56, 940590), (60, 877884), (63, 836080), (70, 752472), (72, 731570), (80, 658413), (84, 627060), (90, 585256), (98, 537480), (105, 501648), (112, 470295), (120, 438942), (126, 418040), (140, 376236), (144, 365785), (147, 358320), (168, 313530), (180, 292628), (196, 268740), (210, 250824), (240, 219471), (245, 214992), (252, 209020), (280, 188118), (294, 179160), (315, 167216), (336, 156765), (360, 146314), (392, 134370), (420, 125412), (441, 119440), (490, 107496), (504, 104510), (560, 94059), (588, 89580), (630, 83608), (720, 73157), (735, 71664), (784, 67185), (840, 62706), (882, 59720), (980, 53748), (1008, 52255), (1176, 44790), (1260, 41804), (1470, 35832), (1493, 35280), (1680, 31353), (1764, 29860), (1960, 26874), (2205, 23888), (2352, 22395), (2520, 20902), (2940, 17916), (2986, 17640), (3528, 14930), (3920, 13437), (4410, 11944), (4479, 11760), (5040, 10451), (5880, 8958), (5972, 8820), (7056, 7465)]