149580720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2139

約数の個数: 120

約数和(自身を含む): 507470496

約数和(自身を除く): 357889776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2017, 2060, 2472, 3090, 3708, 4034, 4120, 4635, 4944, 6051, 6180, 7416, 8068, 8240, 9270, 10085, 12102, 12360, 14832, 16136, 18153, 18540, 20170, 24204, 24720, 30255, 32272, 36306, 37080, 40340, 48408, 60510, 72612, 74160, 80680, 90765, 96816, 121020, 145224, 161360, 181530, 207751, 242040, 290448, 363060, 415502, 484080, 623253, 726120, 831004, 1038755, 1246506, 1452240, 1662008, 1869759, 2077510, 2493012, 3116265, 3324016, 3739518, 4155020, 4986024, 6232530, 7479036, 8310040, 9348795, 9972048, 12465060, 14958072, 16620080, 18697590, 24930120, 29916144, 37395180, 49860240, 74790360, 149580720]

約数ペア:

[(1, 149580720), (2, 74790360), (3, 49860240), (4, 37395180), (5, 29916144), (6, 24930120), (8, 18697590), (9, 16620080), (10, 14958072), (12, 12465060), (15, 9972048), (16, 9348795), (18, 8310040), (20, 7479036), (24, 6232530), (30, 4986024), (36, 4155020), (40, 3739518), (45, 3324016), (48, 3116265), (60, 2493012), (72, 2077510), (80, 1869759), (90, 1662008), (103, 1452240), (120, 1246506), (144, 1038755), (180, 831004), (206, 726120), (240, 623253), (309, 484080), (360, 415502), (412, 363060), (515, 290448), (618, 242040), (720, 207751), (824, 181530), (927, 161360), (1030, 145224), (1236, 121020), (1545, 96816), (1648, 90765), (1854, 80680), (2017, 74160), (2060, 72612), (2472, 60510), (3090, 48408), (3708, 40340), (4034, 37080), (4120, 36306), (4635, 32272), (4944, 30255), (6051, 24720), (6180, 24204), (7416, 20170), (8068, 18540), (8240, 18153), (9270, 16136), (10085, 14832), (12102, 12360)]