69002640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13691}}^1$

素因数の和:13717

約数の個数: 120

約数和(自身を含む): 264858048

約数和(自身を除く): 195855408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 13691, 27382, 41073, 54764, 68455, 82146, 95837, 109528, 123219, 136910, 164292, 191674, 205365, 219056, 246438, 273820, 287511, 328584, 383348, 410730, 479185, 492876, 547640, 575022, 616095, 657168, 766696, 821460, 862533, 958370, 985752, 1095280, 1150044, 1232190, 1437555, 1533392, 1642920, 1725066, 1916740, 1971504, 2300088, 2464380, 2875110, 3285840, 3450132, 3833480, 4312665, 4600176, 4928760, 5750220, 6900264, 7666960, 8625330, 9857520, 11500440, 13800528, 17250660, 23000880, 34501320, 69002640]

約数ペア:

[(1, 69002640), (2, 34501320), (3, 23000880), (4, 17250660), (5, 13800528), (6, 11500440), (7, 9857520), (8, 8625330), (9, 7666960), (10, 6900264), (12, 5750220), (14, 4928760), (15, 4600176), (16, 4312665), (18, 3833480), (20, 3450132), (21, 3285840), (24, 2875110), (28, 2464380), (30, 2300088), (35, 1971504), (36, 1916740), (40, 1725066), (42, 1642920), (45, 1533392), (48, 1437555), (56, 1232190), (60, 1150044), (63, 1095280), (70, 985752), (72, 958370), (80, 862533), (84, 821460), (90, 766696), (105, 657168), (112, 616095), (120, 575022), (126, 547640), (140, 492876), (144, 479185), (168, 410730), (180, 383348), (210, 328584), (240, 287511), (252, 273820), (280, 246438), (315, 219056), (336, 205365), (360, 191674), (420, 164292), (504, 136910), (560, 123219), (630, 109528), (720, 95837), (840, 82146), (1008, 68455), (1260, 54764), (1680, 41073), (2520, 27382), (5040, 13691)]