2812236480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{976471}}^1$

素因数の和:976494

約数の個数: 84

約数和(自身を含む): 9672931632

約数和(自身を除く): 6860695152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 976471, 1952942, 2929413, 3905884, 4882355, 5858826, 7811768, 8788239, 9764710, 11717652, 14647065, 15623536, 17576478, 19529420, 23435304, 29294130, 31247072, 35152956, 39058840, 43941195, 46870608, 58588260, 62494144, 70305912, 78117680, 87882390, 93741216, 117176520, 140611824, 156235360, 175764780, 187482432, 234353040, 281223648, 312470720, 351529560, 468706080, 562447296, 703059120, 937412160, 1406118240, 2812236480]

約数ペア:

[(1, 2812236480), (2, 1406118240), (3, 937412160), (4, 703059120), (5, 562447296), (6, 468706080), (8, 351529560), (9, 312470720), (10, 281223648), (12, 234353040), (15, 187482432), (16, 175764780), (18, 156235360), (20, 140611824), (24, 117176520), (30, 93741216), (32, 87882390), (36, 78117680), (40, 70305912), (45, 62494144), (48, 58588260), (60, 46870608), (64, 43941195), (72, 39058840), (80, 35152956), (90, 31247072), (96, 29294130), (120, 23435304), (144, 19529420), (160, 17576478), (180, 15623536), (192, 14647065), (240, 11717652), (288, 9764710), (320, 8788239), (360, 7811768), (480, 5858826), (576, 4882355), (720, 3905884), (960, 2929413), (1440, 1952942), (2880, 976471)]