1015708320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64123}}^1$

素因数の和:64155

約数の個数: 144

約数和(自身を含む): 3781264032

約数和(自身を除く): 2765555712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 64123, 128246, 192369, 256492, 320615, 384738, 512984, 577107, 641230, 705353, 769476, 961845, 1025968, 1154214, 1282460, 1410706, 1538952, 1923690, 2051936, 2116059, 2308428, 2564920, 2821412, 2885535, 3077904, 3526765, 3847380, 4232118, 4616856, 5129840, 5642824, 5771070, 6155808, 6348177, 7053530, 7694760, 8464236, 9233712, 10259680, 10580295, 11285648, 11542140, 12696354, 14107060, 15389520, 16928472, 18467424, 21160590, 22571296, 23084280, 25392708, 28214120, 30779040, 31740885, 33856944, 42321180, 46168560, 50785416, 56428240, 63481770, 67713888, 84642360, 92337120, 101570832, 112856480, 126963540, 169284720, 203141664, 253927080, 338569440, 507854160, 1015708320]

約数ペア:

[(1, 1015708320), (2, 507854160), (3, 338569440), (4, 253927080), (5, 203141664), (6, 169284720), (8, 126963540), (9, 112856480), (10, 101570832), (11, 92337120), (12, 84642360), (15, 67713888), (16, 63481770), (18, 56428240), (20, 50785416), (22, 46168560), (24, 42321180), (30, 33856944), (32, 31740885), (33, 30779040), (36, 28214120), (40, 25392708), (44, 23084280), (45, 22571296), (48, 21160590), (55, 18467424), (60, 16928472), (66, 15389520), (72, 14107060), (80, 12696354), (88, 11542140), (90, 11285648), (96, 10580295), (99, 10259680), (110, 9233712), (120, 8464236), (132, 7694760), (144, 7053530), (160, 6348177), (165, 6155808), (176, 5771070), (180, 5642824), (198, 5129840), (220, 4616856), (240, 4232118), (264, 3847380), (288, 3526765), (330, 3077904), (352, 2885535), (360, 2821412), (396, 2564920), (440, 2308428), (480, 2116059), (495, 2051936), (528, 1923690), (660, 1538952), (720, 1410706), (792, 1282460), (880, 1154214), (990, 1025968), (1056, 961845), (1320, 769476), (1440, 705353), (1584, 641230), (1760, 577107), (1980, 512984), (2640, 384738), (3168, 320615), (3960, 256492), (5280, 192369), (7920, 128246), (15840, 64123)]