255055392

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5220

約数の個数: 120

約数和(自身を含む): 789742800

約数和(自身を除く): 534687408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5179, 5472, 6156, 8208, 10358, 12312, 15537, 16416, 20716, 24624, 31074, 41432, 46611, 49248, 62148, 82864, 93222, 98401, 124296, 139833, 165728, 186444, 196802, 248592, 279666, 295203, 372888, 393604, 419499, 497184, 559332, 590406, 745776, 787208, 838998, 885609, 1118664, 1180812, 1491552, 1574416, 1677996, 1771218, 2237328, 2361624, 2656827, 3148832, 3355992, 3542436, 4474656, 4723248, 5313654, 6711984, 7084872, 7970481, 9446496, 10627308, 13423968, 14169744, 15940962, 21254616, 28339488, 31881924, 42509232, 63763848, 85018464, 127527696, 255055392]

約数ペア:

[(1, 255055392), (2, 127527696), (3, 85018464), (4, 63763848), (6, 42509232), (8, 31881924), (9, 28339488), (12, 21254616), (16, 15940962), (18, 14169744), (19, 13423968), (24, 10627308), (27, 9446496), (32, 7970481), (36, 7084872), (38, 6711984), (48, 5313654), (54, 4723248), (57, 4474656), (72, 3542436), (76, 3355992), (81, 3148832), (96, 2656827), (108, 2361624), (114, 2237328), (144, 1771218), (152, 1677996), (162, 1574416), (171, 1491552), (216, 1180812), (228, 1118664), (288, 885609), (304, 838998), (324, 787208), (342, 745776), (432, 590406), (456, 559332), (513, 497184), (608, 419499), (648, 393604), (684, 372888), (864, 295203), (912, 279666), (1026, 248592), (1296, 196802), (1368, 186444), (1539, 165728), (1824, 139833), (2052, 124296), (2592, 98401), (2736, 93222), (3078, 82864), (4104, 62148), (5179, 49248), (5472, 46611), (6156, 41432), (8208, 31074), (10358, 24624), (12312, 20716), (15537, 16416)]