5295387720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{13499}}^1$

素因数の和:13987

約数の個数: 128

約数和(自身を含む): 18195840000

約数和(自身を除く): 12900452280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 467, 840, 934, 1401, 1868, 2335, 2802, 3269, 3736, 4670, 5604, 6538, 7005, 9340, 9807, 11208, 13076, 13499, 14010, 16345, 18680, 19614, 26152, 26998, 28020, 32690, 39228, 40497, 49035, 53996, 56040, 65380, 67495, 78456, 80994, 94493, 98070, 107992, 130760, 134990, 161988, 188986, 196140, 202485, 269980, 283479, 323976, 377972, 392280, 404970, 472465, 539960, 566958, 755944, 809940, 944930, 1133916, 1417395, 1619880, 1889860, 2267832, 2834790, 3779720, 5669580, 6304033, 11339160, 12608066, 18912099, 25216132, 31520165, 37824198, 44128231, 50432264, 63040330, 75648396, 88256462, 94560495, 126080660, 132384693, 151296792, 176512924, 189120990, 220641155, 252161320, 264769386, 353025848, 378241980, 441282310, 529538772, 661923465, 756483960, 882564620, 1059077544, 1323846930, 1765129240, 2647693860, 5295387720]

約数ペア:

[(1, 5295387720), (2, 2647693860), (3, 1765129240), (4, 1323846930), (5, 1059077544), (6, 882564620), (7, 756483960), (8, 661923465), (10, 529538772), (12, 441282310), (14, 378241980), (15, 353025848), (20, 264769386), (21, 252161320), (24, 220641155), (28, 189120990), (30, 176512924), (35, 151296792), (40, 132384693), (42, 126080660), (56, 94560495), (60, 88256462), (70, 75648396), (84, 63040330), (105, 50432264), (120, 44128231), (140, 37824198), (168, 31520165), (210, 25216132), (280, 18912099), (420, 12608066), (467, 11339160), (840, 6304033), (934, 5669580), (1401, 3779720), (1868, 2834790), (2335, 2267832), (2802, 1889860), (3269, 1619880), (3736, 1417395), (4670, 1133916), (5604, 944930), (6538, 809940), (7005, 755944), (9340, 566958), (9807, 539960), (11208, 472465), (13076, 404970), (13499, 392280), (14010, 377972), (16345, 323976), (18680, 283479), (19614, 269980), (26152, 202485), (26998, 196140), (28020, 188986), (32690, 161988), (39228, 134990), (40497, 130760), (49035, 107992), (53996, 98070), (56040, 94493), (65380, 80994), (67495, 78456)]