122829560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4259}}^1$

素因数の和:4380

約数の個数: 64

約数和(自身を含む): 318988800

約数和(自身を除く): 196159240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2884, 3605, 4120, 4259, 5768, 7210, 8518, 14420, 17036, 21295, 28840, 29813, 34072, 42590, 59626, 85180, 119252, 149065, 170360, 238504, 298130, 438677, 596260, 877354, 1192520, 1754708, 2193385, 3070739, 3509416, 4386770, 6141478, 8773540, 12282956, 15353695, 17547080, 24565912, 30707390, 61414780, 122829560]

約数ペア:

[(1, 122829560), (2, 61414780), (4, 30707390), (5, 24565912), (7, 17547080), (8, 15353695), (10, 12282956), (14, 8773540), (20, 6141478), (28, 4386770), (35, 3509416), (40, 3070739), (56, 2193385), (70, 1754708), (103, 1192520), (140, 877354), (206, 596260), (280, 438677), (412, 298130), (515, 238504), (721, 170360), (824, 149065), (1030, 119252), (1442, 85180), (2060, 59626), (2884, 42590), (3605, 34072), (4120, 29813), (4259, 28840), (5768, 21295), (7210, 17036), (8518, 14420)]