80308584

素因数分解:

$2^3\times 3^5\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 228228000

約数和(自身を除く): 147919416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 243, 324, 327, 379, 436, 486, 648, 654, 758, 872, 972, 981, 1137, 1308, 1516, 1944, 1962, 2274, 2616, 2943, 3032, 3411, 3924, 4548, 5886, 6822, 7848, 8829, 9096, 10233, 11772, 13644, 17658, 20466, 23544, 26487, 27288, 30699, 35316, 40932, 41311, 52974, 61398, 70632, 81864, 82622, 92097, 105948, 122796, 123933, 165244, 184194, 211896, 245592, 247866, 330488, 368388, 371799, 495732, 736776, 743598, 991464, 1115397, 1487196, 2230794, 2974392, 3346191, 4461588, 6692382, 8923176, 10038573, 13384764, 20077146, 26769528, 40154292, 80308584]

約数ペア:

[(1, 80308584), (2, 40154292), (3, 26769528), (4, 20077146), (6, 13384764), (8, 10038573), (9, 8923176), (12, 6692382), (18, 4461588), (24, 3346191), (27, 2974392), (36, 2230794), (54, 1487196), (72, 1115397), (81, 991464), (108, 743598), (109, 736776), (162, 495732), (216, 371799), (218, 368388), (243, 330488), (324, 247866), (327, 245592), (379, 211896), (436, 184194), (486, 165244), (648, 123933), (654, 122796), (758, 105948), (872, 92097), (972, 82622), (981, 81864), (1137, 70632), (1308, 61398), (1516, 52974), (1944, 41311), (1962, 40932), (2274, 35316), (2616, 30699), (2943, 27288), (3032, 26487), (3411, 23544), (3924, 20466), (4548, 17658), (5886, 13644), (6822, 11772), (7848, 10233), (8829, 9096)]