67955760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10487}}^1$

素因数の和:10512

約数の個数: 100

約数和(自身を含む): 236042928

約数和(自身を除く): 168087168

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10487, 20974, 31461, 41948, 52435, 62922, 83896, 94383, 104870, 125844, 157305, 167792, 188766, 209740, 251688, 283149, 314610, 377532, 419480, 471915, 503376, 566298, 629220, 755064, 838960, 849447, 943830, 1132596, 1258440, 1415745, 1510128, 1698894, 1887660, 2265192, 2516880, 2831490, 3397788, 3775320, 4247235, 4530384, 5662980, 6795576, 7550640, 8494470, 11325960, 13591152, 16988940, 22651920, 33977880, 67955760]

約数ペア:

[(1, 67955760), (2, 33977880), (3, 22651920), (4, 16988940), (5, 13591152), (6, 11325960), (8, 8494470), (9, 7550640), (10, 6795576), (12, 5662980), (15, 4530384), (16, 4247235), (18, 3775320), (20, 3397788), (24, 2831490), (27, 2516880), (30, 2265192), (36, 1887660), (40, 1698894), (45, 1510128), (48, 1415745), (54, 1258440), (60, 1132596), (72, 943830), (80, 849447), (81, 838960), (90, 755064), (108, 629220), (120, 566298), (135, 503376), (144, 471915), (162, 419480), (180, 377532), (216, 314610), (240, 283149), (270, 251688), (324, 209740), (360, 188766), (405, 167792), (432, 157305), (540, 125844), (648, 104870), (720, 94383), (810, 83896), (1080, 62922), (1296, 52435), (1620, 41948), (2160, 31461), (3240, 20974), (6480, 10487)]