66154080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 209551104

約数和(自身を除く): 143397024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 283, 480, 487, 566, 849, 974, 1132, 1415, 1461, 1698, 1948, 2264, 2435, 2830, 2922, 3396, 3896, 4245, 4528, 4870, 5660, 5844, 6792, 7305, 7792, 8490, 9056, 9740, 11320, 11688, 13584, 14610, 15584, 16980, 19480, 22640, 23376, 27168, 29220, 33960, 38960, 45280, 46752, 58440, 67920, 77920, 116880, 135840, 137821, 233760, 275642, 413463, 551284, 689105, 826926, 1102568, 1378210, 1653852, 2067315, 2205136, 2756420, 3307704, 4134630, 4410272, 5512840, 6615408, 8269260, 11025680, 13230816, 16538520, 22051360, 33077040, 66154080]

約数ペア:

[(1, 66154080), (2, 33077040), (3, 22051360), (4, 16538520), (5, 13230816), (6, 11025680), (8, 8269260), (10, 6615408), (12, 5512840), (15, 4410272), (16, 4134630), (20, 3307704), (24, 2756420), (30, 2205136), (32, 2067315), (40, 1653852), (48, 1378210), (60, 1102568), (80, 826926), (96, 689105), (120, 551284), (160, 413463), (240, 275642), (283, 233760), (480, 137821), (487, 135840), (566, 116880), (849, 77920), (974, 67920), (1132, 58440), (1415, 46752), (1461, 45280), (1698, 38960), (1948, 33960), (2264, 29220), (2435, 27168), (2830, 23376), (2922, 22640), (3396, 19480), (3896, 16980), (4245, 15584), (4528, 14610), (4870, 13584), (5660, 11688), (5844, 11320), (6792, 9740), (7305, 9056), (7792, 8490)]