2813819040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{651347}}^1$

素因数の和:651371

約数の個数: 96

約数和(自身を含む): 9848381760

約数和(自身を除く): 7034562720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 651347, 1302694, 1954041, 2605388, 3256735, 3908082, 5210776, 5862123, 6513470, 7816164, 9770205, 10421552, 11724246, 13026940, 15632328, 17586369, 19540410, 20843104, 23448492, 26053880, 29310615, 31264656, 35172738, 39080820, 46896984, 52107760, 58621230, 62529312, 70345476, 78161640, 87931845, 93793968, 104215520, 117242460, 140690952, 156323280, 175863690, 187587936, 234484920, 281381904, 312646560, 351727380, 468969840, 562763808, 703454760, 937939680, 1406909520, 2813819040]

約数ペア:

[(1, 2813819040), (2, 1406909520), (3, 937939680), (4, 703454760), (5, 562763808), (6, 468969840), (8, 351727380), (9, 312646560), (10, 281381904), (12, 234484920), (15, 187587936), (16, 175863690), (18, 156323280), (20, 140690952), (24, 117242460), (27, 104215520), (30, 93793968), (32, 87931845), (36, 78161640), (40, 70345476), (45, 62529312), (48, 58621230), (54, 52107760), (60, 46896984), (72, 39080820), (80, 35172738), (90, 31264656), (96, 29310615), (108, 26053880), (120, 23448492), (135, 20843104), (144, 19540410), (160, 17586369), (180, 15632328), (216, 13026940), (240, 11724246), (270, 10421552), (288, 9770205), (360, 7816164), (432, 6513470), (480, 5862123), (540, 5210776), (720, 3908082), (864, 3256735), (1080, 2605388), (1440, 1954041), (2160, 1302694), (4320, 651347)]