55073040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 160

約数和(自身を含む): 194558976

約数和(自身を除く): 139485936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 907, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1814, 1840, 2024, 2530, 2640, 2721, 2760, 3036, 3628, 3795, 4048, 4535, 5060, 5442, 5520, 6072, 7256, 7590, 9070, 9977, 10120, 10884, 12144, 13605, 14512, 15180, 18140, 19954, 20240, 20861, 21768, 27210, 29931, 30360, 36280, 39908, 41722, 43536, 49885, 54420, 59862, 60720, 62583, 72560, 79816, 83444, 99770, 104305, 108840, 119724, 125166, 149655, 159632, 166888, 199540, 208610, 217680, 229471, 239448, 250332, 299310, 312915, 333776, 399080, 417220, 458942, 478896, 500664, 598620, 625830, 688413, 798160, 834440, 917884, 1001328, 1147355, 1197240, 1251660, 1376826, 1668880, 1835768, 2294710, 2394480, 2503320, 2753652, 3442065, 3671536, 4589420, 5006640, 5507304, 6884130, 9178840, 11014608, 13768260, 18357680, 27536520, 55073040]

約数ペア:

[(1, 55073040), (2, 27536520), (3, 18357680), (4, 13768260), (5, 11014608), (6, 9178840), (8, 6884130), (10, 5507304), (11, 5006640), (12, 4589420), (15, 3671536), (16, 3442065), (20, 2753652), (22, 2503320), (23, 2394480), (24, 2294710), (30, 1835768), (33, 1668880), (40, 1376826), (44, 1251660), (46, 1197240), (48, 1147355), (55, 1001328), (60, 917884), (66, 834440), (69, 798160), (80, 688413), (88, 625830), (92, 598620), (110, 500664), (115, 478896), (120, 458942), (132, 417220), (138, 399080), (165, 333776), (176, 312915), (184, 299310), (220, 250332), (230, 239448), (240, 229471), (253, 217680), (264, 208610), (276, 199540), (330, 166888), (345, 159632), (368, 149655), (440, 125166), (460, 119724), (506, 108840), (528, 104305), (552, 99770), (660, 83444), (690, 79816), (759, 72560), (880, 62583), (907, 60720), (920, 59862), (1012, 54420), (1104, 49885), (1265, 43536), (1320, 41722), (1380, 39908), (1518, 36280), (1814, 30360), (1840, 29931), (2024, 27210), (2530, 21768), (2640, 20861), (2721, 20240), (2760, 19954), (3036, 18140), (3628, 15180), (3795, 14512), (4048, 13605), (4535, 12144), (5060, 10884), (5442, 10120), (5520, 9977), (6072, 9070), (7256, 7590)]