7968939120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{57347}}^1$

素因数の和:57559

約数の個数: 120

約数和(自身を含む): 26901488016

約数和(自身を除く): 18932548896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 579, 720, 772, 965, 1158, 1544, 1737, 1930, 2316, 2895, 3088, 3474, 3860, 4632, 5790, 6948, 7720, 8685, 9264, 11580, 13896, 15440, 17370, 23160, 27792, 34740, 46320, 57347, 69480, 114694, 138960, 172041, 229388, 286735, 344082, 458776, 516123, 573470, 688164, 860205, 917552, 1032246, 1146940, 1376328, 1720410, 2064492, 2293880, 2580615, 2752656, 3440820, 4128984, 4587760, 5161230, 6881640, 8257968, 10322460, 11067971, 13763280, 20644920, 22135942, 33203913, 41289840, 44271884, 55339855, 66407826, 88543768, 99611739, 110679710, 132815652, 166019565, 177087536, 199223478, 221359420, 265631304, 332039130, 398446956, 442718840, 498058695, 531262608, 664078260, 796893912, 885437680, 996117390, 1328156520, 1593787824, 1992234780, 2656313040, 3984469560, 7968939120]

約数ペア:

[(1, 7968939120), (2, 3984469560), (3, 2656313040), (4, 1992234780), (5, 1593787824), (6, 1328156520), (8, 996117390), (9, 885437680), (10, 796893912), (12, 664078260), (15, 531262608), (16, 498058695), (18, 442718840), (20, 398446956), (24, 332039130), (30, 265631304), (36, 221359420), (40, 199223478), (45, 177087536), (48, 166019565), (60, 132815652), (72, 110679710), (80, 99611739), (90, 88543768), (120, 66407826), (144, 55339855), (180, 44271884), (193, 41289840), (240, 33203913), (360, 22135942), (386, 20644920), (579, 13763280), (720, 11067971), (772, 10322460), (965, 8257968), (1158, 6881640), (1544, 5161230), (1737, 4587760), (1930, 4128984), (2316, 3440820), (2895, 2752656), (3088, 2580615), (3474, 2293880), (3860, 2064492), (4632, 1720410), (5790, 1376328), (6948, 1146940), (7720, 1032246), (8685, 917552), (9264, 860205), (11580, 688164), (13896, 573470), (15440, 516123), (17370, 458776), (23160, 344082), (27792, 286735), (34740, 229388), (46320, 172041), (57347, 138960), (69480, 114694)]