274853520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127247}}^1$

素因数の和:127269

約数の個数: 80

約数和(自身を含む): 946725120

約数和(自身を除く): 671871600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 127247, 254494, 381741, 508988, 636235, 763482, 1017976, 1145223, 1272470, 1526964, 1908705, 2035952, 2290446, 2544940, 3053928, 3435669, 3817410, 4580892, 5089880, 5726115, 6107856, 6871338, 7634820, 9161784, 10179760, 11452230, 13742676, 15269640, 17178345, 18323568, 22904460, 27485352, 30539280, 34356690, 45808920, 54970704, 68713380, 91617840, 137426760, 274853520]

約数ペア:

[(1, 274853520), (2, 137426760), (3, 91617840), (4, 68713380), (5, 54970704), (6, 45808920), (8, 34356690), (9, 30539280), (10, 27485352), (12, 22904460), (15, 18323568), (16, 17178345), (18, 15269640), (20, 13742676), (24, 11452230), (27, 10179760), (30, 9161784), (36, 7634820), (40, 6871338), (45, 6107856), (48, 5726115), (54, 5089880), (60, 4580892), (72, 3817410), (80, 3435669), (90, 3053928), (108, 2544940), (120, 2290446), (135, 2035952), (144, 1908705), (180, 1526964), (216, 1272470), (240, 1145223), (270, 1017976), (360, 763482), (432, 636235), (540, 508988), (720, 381741), (1080, 254494), (2160, 127247)]