67674400

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2966

約数の個数: 72

約数和(自身を含む): 170965620

約数和(自身を除く): 103291220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2320, 2900, 2917, 4640, 5800, 5834, 11600, 11668, 14585, 23200, 23336, 29170, 46672, 58340, 72925, 84593, 93344, 116680, 145850, 169186, 233360, 291700, 338372, 422965, 466720, 583400, 676744, 845930, 1166800, 1353488, 1691860, 2114825, 2333600, 2706976, 3383720, 4229650, 6767440, 8459300, 13534880, 16918600, 33837200, 67674400]

約数ペア:

[(1, 67674400), (2, 33837200), (4, 16918600), (5, 13534880), (8, 8459300), (10, 6767440), (16, 4229650), (20, 3383720), (25, 2706976), (29, 2333600), (32, 2114825), (40, 1691860), (50, 1353488), (58, 1166800), (80, 845930), (100, 676744), (116, 583400), (145, 466720), (160, 422965), (200, 338372), (232, 291700), (290, 233360), (400, 169186), (464, 145850), (580, 116680), (725, 93344), (800, 84593), (928, 72925), (1160, 58340), (1450, 46672), (2320, 29170), (2900, 23336), (2917, 23200), (4640, 14585), (5800, 11668), (5834, 11600)]