76504440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 244477440

約数和(自身を除く): 167973000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 523, 530, 552, 636, 690, 795, 920, 1046, 1060, 1219, 1272, 1380, 1569, 1590, 2092, 2120, 2438, 2615, 2760, 3138, 3180, 3657, 4184, 4876, 5230, 6095, 6276, 6360, 7314, 7845, 9752, 10460, 12029, 12190, 12552, 14628, 15690, 18285, 20920, 24058, 24380, 27719, 29256, 31380, 36087, 36570, 48116, 48760, 55438, 60145, 62760, 72174, 73140, 83157, 96232, 110876, 120290, 138595, 144348, 146280, 166314, 180435, 221752, 240580, 277190, 288696, 332628, 360870, 415785, 481160, 554380, 637537, 665256, 721740, 831570, 1108760, 1275074, 1443480, 1663140, 1912611, 2550148, 3187685, 3326280, 3825222, 5100296, 6375370, 7650444, 9563055, 12750740, 15300888, 19126110, 25501480, 38252220, 76504440]

約数ペア:

[(1, 76504440), (2, 38252220), (3, 25501480), (4, 19126110), (5, 15300888), (6, 12750740), (8, 9563055), (10, 7650444), (12, 6375370), (15, 5100296), (20, 3825222), (23, 3326280), (24, 3187685), (30, 2550148), (40, 1912611), (46, 1663140), (53, 1443480), (60, 1275074), (69, 1108760), (92, 831570), (106, 721740), (115, 665256), (120, 637537), (138, 554380), (159, 481160), (184, 415785), (212, 360870), (230, 332628), (265, 288696), (276, 277190), (318, 240580), (345, 221752), (424, 180435), (460, 166314), (523, 146280), (530, 144348), (552, 138595), (636, 120290), (690, 110876), (795, 96232), (920, 83157), (1046, 73140), (1060, 72174), (1219, 62760), (1272, 60145), (1380, 55438), (1569, 48760), (1590, 48116), (2092, 36570), (2120, 36087), (2438, 31380), (2615, 29256), (2760, 27719), (3138, 24380), (3180, 24058), (3657, 20920), (4184, 18285), (4876, 15690), (5230, 14628), (6095, 12552), (6276, 12190), (6360, 12029), (7314, 10460), (7845, 9752)]