202288680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2272

約数の個数: 192

約数和(自身を含む): 748725120

約数和(自身を除く): 546436440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2221, 2277, 2530, 2760, 3036, 3795, 3960, 4140, 4442, 4554, 5060, 6072, 6663, 7590, 8280, 8884, 9108, 10120, 11105, 11385, 13326, 15180, 17768, 18216, 19989, 22210, 22770, 24431, 26652, 30360, 33315, 39978, 44420, 45540, 48862, 51083, 53304, 66630, 73293, 79956, 88840, 91080, 97724, 99945, 102166, 122155, 133260, 146586, 153249, 159912, 195448, 199890, 204332, 219879, 244310, 255415, 266520, 293172, 306498, 366465, 399780, 408664, 439758, 459747, 488620, 510830, 561913, 586344, 612996, 732930, 766245, 799560, 879516, 919494, 977240, 1021660, 1099395, 1123826, 1225992, 1465860, 1532490, 1685739, 1759032, 1838988, 2043320, 2198790, 2247652, 2298735, 2809565, 2931720, 3064980, 3371478, 3677976, 4397580, 4495304, 4597470, 5057217, 5619130, 6129960, 6742956, 8428695, 8795160, 9194940, 10114434, 11238260, 13485912, 16857390, 18389880, 20228868, 22476520, 25286085, 33714780, 40457736, 50572170, 67429560, 101144340, 202288680]

約数ペア:

[(1, 202288680), (2, 101144340), (3, 67429560), (4, 50572170), (5, 40457736), (6, 33714780), (8, 25286085), (9, 22476520), (10, 20228868), (11, 18389880), (12, 16857390), (15, 13485912), (18, 11238260), (20, 10114434), (22, 9194940), (23, 8795160), (24, 8428695), (30, 6742956), (33, 6129960), (36, 5619130), (40, 5057217), (44, 4597470), (45, 4495304), (46, 4397580), (55, 3677976), (60, 3371478), (66, 3064980), (69, 2931720), (72, 2809565), (88, 2298735), (90, 2247652), (92, 2198790), (99, 2043320), (110, 1838988), (115, 1759032), (120, 1685739), (132, 1532490), (138, 1465860), (165, 1225992), (180, 1123826), (184, 1099395), (198, 1021660), (207, 977240), (220, 919494), (230, 879516), (253, 799560), (264, 766245), (276, 732930), (330, 612996), (345, 586344), (360, 561913), (396, 510830), (414, 488620), (440, 459747), (460, 439758), (495, 408664), (506, 399780), (552, 366465), (660, 306498), (690, 293172), (759, 266520), (792, 255415), (828, 244310), (920, 219879), (990, 204332), (1012, 199890), (1035, 195448), (1265, 159912), (1320, 153249), (1380, 146586), (1518, 133260), (1656, 122155), (1980, 102166), (2024, 99945), (2070, 97724), (2221, 91080), (2277, 88840), (2530, 79956), (2760, 73293), (3036, 66630), (3795, 53304), (3960, 51083), (4140, 48862), (4442, 45540), (4554, 44420), (5060, 39978), (6072, 33315), (6663, 30360), (7590, 26652), (8280, 24431), (8884, 22770), (9108, 22210), (10120, 19989), (11105, 18216), (11385, 17768), (13326, 15180)]