11192720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 34283520

約数和(自身を除く): 23090800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 79, 80, 88, 92, 110, 112, 115, 140, 154, 158, 161, 176, 184, 220, 230, 253, 280, 308, 316, 322, 368, 385, 395, 440, 460, 506, 553, 560, 616, 632, 644, 770, 790, 805, 869, 880, 920, 1012, 1106, 1232, 1264, 1265, 1288, 1540, 1580, 1610, 1738, 1771, 1817, 1840, 2024, 2212, 2530, 2576, 2765, 3080, 3160, 3220, 3476, 3542, 3634, 4048, 4345, 4424, 5060, 5530, 6083, 6160, 6320, 6440, 6952, 7084, 7268, 8690, 8848, 8855, 9085, 10120, 11060, 12166, 12719, 12880, 13904, 14168, 14536, 17380, 17710, 18170, 19987, 20240, 22120, 24332, 25438, 28336, 29072, 30415, 34760, 35420, 36340, 39974, 44240, 48664, 50876, 60830, 63595, 69520, 70840, 72680, 79948, 97328, 99935, 101752, 121660, 127190, 139909, 141680, 145360, 159896, 199870, 203504, 243320, 254380, 279818, 319792, 399740, 486640, 508760, 559636, 699545, 799480, 1017520, 1119272, 1399090, 1598960, 2238544, 2798180, 5596360, 11192720]

約数ペア:

[(1, 11192720), (2, 5596360), (4, 2798180), (5, 2238544), (7, 1598960), (8, 1399090), (10, 1119272), (11, 1017520), (14, 799480), (16, 699545), (20, 559636), (22, 508760), (23, 486640), (28, 399740), (35, 319792), (40, 279818), (44, 254380), (46, 243320), (55, 203504), (56, 199870), (70, 159896), (77, 145360), (79, 141680), (80, 139909), (88, 127190), (92, 121660), (110, 101752), (112, 99935), (115, 97328), (140, 79948), (154, 72680), (158, 70840), (161, 69520), (176, 63595), (184, 60830), (220, 50876), (230, 48664), (253, 44240), (280, 39974), (308, 36340), (316, 35420), (322, 34760), (368, 30415), (385, 29072), (395, 28336), (440, 25438), (460, 24332), (506, 22120), (553, 20240), (560, 19987), (616, 18170), (632, 17710), (644, 17380), (770, 14536), (790, 14168), (805, 13904), (869, 12880), (880, 12719), (920, 12166), (1012, 11060), (1106, 10120), (1232, 9085), (1264, 8855), (1265, 8848), (1288, 8690), (1540, 7268), (1580, 7084), (1610, 6952), (1738, 6440), (1771, 6320), (1817, 6160), (1840, 6083), (2024, 5530), (2212, 5060), (2530, 4424), (2576, 4345), (2765, 4048), (3080, 3634), (3160, 3542), (3220, 3476)]