243648760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6073}}^1$

素因数の和:6160

約数の個数: 64

約数和(自身を含む): 590392800

約数和(自身を除く): 346744040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 472, 590, 680, 1003, 1180, 2006, 2360, 4012, 5015, 6073, 8024, 10030, 12146, 20060, 24292, 30365, 40120, 48584, 60730, 103241, 121460, 206482, 242920, 358307, 412964, 516205, 716614, 825928, 1032410, 1433228, 1791535, 2064820, 2866456, 3583070, 4129640, 6091219, 7166140, 12182438, 14332280, 24364876, 30456095, 48729752, 60912190, 121824380, 243648760]

約数ペア:

[(1, 243648760), (2, 121824380), (4, 60912190), (5, 48729752), (8, 30456095), (10, 24364876), (17, 14332280), (20, 12182438), (34, 7166140), (40, 6091219), (59, 4129640), (68, 3583070), (85, 2866456), (118, 2064820), (136, 1791535), (170, 1433228), (236, 1032410), (295, 825928), (340, 716614), (472, 516205), (590, 412964), (680, 358307), (1003, 242920), (1180, 206482), (2006, 121460), (2360, 103241), (4012, 60730), (5015, 48584), (6073, 40120), (8024, 30365), (10030, 24292), (12146, 20060)]