11256432720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3607831}}^1$

素因数の和:3607860

約数の個数: 80

約数和(自身を含む): 37579178112

約数和(自身を除く): 26322745392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 3607831, 7215662, 10823493, 14431324, 18039155, 21646986, 28862648, 36078310, 43293972, 46901803, 54117465, 57725296, 72156620, 86587944, 93803606, 108234930, 140705409, 144313240, 173175888, 187607212, 216469860, 234509015, 281410818, 288626480, 375214424, 432939720, 469018030, 562821636, 703527045, 750428848, 865879440, 938036060, 1125643272, 1407054090, 1876072120, 2251286544, 2814108180, 3752144240, 5628216360, 11256432720]

約数ペア:

[(1, 11256432720), (2, 5628216360), (3, 3752144240), (4, 2814108180), (5, 2251286544), (6, 1876072120), (8, 1407054090), (10, 1125643272), (12, 938036060), (13, 865879440), (15, 750428848), (16, 703527045), (20, 562821636), (24, 469018030), (26, 432939720), (30, 375214424), (39, 288626480), (40, 281410818), (48, 234509015), (52, 216469860), (60, 187607212), (65, 173175888), (78, 144313240), (80, 140705409), (104, 108234930), (120, 93803606), (130, 86587944), (156, 72156620), (195, 57725296), (208, 54117465), (240, 46901803), (260, 43293972), (312, 36078310), (390, 28862648), (520, 21646986), (624, 18039155), (780, 14431324), (1040, 10823493), (1560, 7215662), (3120, 3607831)]