269721360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:862

約数の個数: 160

約数和(自身を含む): 935297280

約数和(自身を除く): 665575920

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, 193, 216, 240, 270, 360, 386, 432, 540, 579, 647, 720, 772, 965, 1080, 1158, 1294, 1544, 1737, 1930, 1941, 2160, 2316, 2588, 2895, 3088, 3235, 3474, 3860, 3882, 4632, 5176, 5211, 5790, 5823, 6470, 6948, 7720, 7764, 8685, 9264, 9705, 10352, 10422, 11580, 11646, 12940, 13896, 15440, 15528, 17370, 17469, 19410, 20844, 23160, 23292, 25880, 26055, 27792, 29115, 31056, 34740, 34938, 38820, 41688, 46320, 46584, 51760, 52110, 58230, 69480, 69876, 77640, 83376, 87345, 93168, 104220, 116460, 124871, 138960, 139752, 155280, 174690, 208440, 232920, 249742, 279504, 349380, 374613, 416880, 465840, 499484, 624355, 698760, 749226, 998968, 1123839, 1248710, 1397520, 1498452, 1873065, 1997936, 2247678, 2497420, 2996904, 3371517, 3746130, 4495356, 4994840, 5619195, 5993808, 6743034, 7492260, 8990712, 9989680, 11238390, 13486068, 14984520, 16857585, 17981424, 22476780, 26972136, 29969040, 33715170, 44953560, 53944272, 67430340, 89907120, 134860680, 269721360]

約数ペア:

[(1, 269721360), (2, 134860680), (3, 89907120), (4, 67430340), (5, 53944272), (6, 44953560), (8, 33715170), (9, 29969040), (10, 26972136), (12, 22476780), (15, 17981424), (16, 16857585), (18, 14984520), (20, 13486068), (24, 11238390), (27, 9989680), (30, 8990712), (36, 7492260), (40, 6743034), (45, 5993808), (48, 5619195), (54, 4994840), (60, 4495356), (72, 3746130), (80, 3371517), (90, 2996904), (108, 2497420), (120, 2247678), (135, 1997936), (144, 1873065), (180, 1498452), (193, 1397520), (216, 1248710), (240, 1123839), (270, 998968), (360, 749226), (386, 698760), (432, 624355), (540, 499484), (579, 465840), (647, 416880), (720, 374613), (772, 349380), (965, 279504), (1080, 249742), (1158, 232920), (1294, 208440), (1544, 174690), (1737, 155280), (1930, 139752), (1941, 138960), (2160, 124871), (2316, 116460), (2588, 104220), (2895, 93168), (3088, 87345), (3235, 83376), (3474, 77640), (3860, 69876), (3882, 69480), (4632, 58230), (5176, 52110), (5211, 51760), (5790, 46584), (5823, 46320), (6470, 41688), (6948, 38820), (7720, 34938), (7764, 34740), (8685, 31056), (9264, 29115), (9705, 27792), (10352, 26055), (10422, 25880), (11580, 23292), (11646, 23160), (12940, 20844), (13896, 19410), (15440, 17469), (15528, 17370)]