201515708880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12168823}}^1$

素因数の和:12168865

約数の個数: 120

約数和(自身を含む): 706181194368

約数和(自身を除く): 504665485488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 12168823, 24337646, 36506469, 48675292, 60844115, 73012938, 97350584, 109519407, 121688230, 146025876, 182532345, 194701168, 219038814, 243376460, 279882929, 292051752, 365064690, 438077628, 486752920, 547597035, 559765858, 584103504, 730129380, 839648787, 876155256, 973505840, 1095194070, 1119531716, 1399414645, 1460258760, 1679297574, 1752310512, 2190388140, 2239063432, 2518946361, 2798829290, 2920517520, 3358595148, 4198243935, 4380776280, 4478126864, 5037892722, 5597658580, 6717190296, 8396487870, 8761552560, 10075785444, 11195317160, 12594731805, 13434380592, 16792975740, 20151570888, 22390634320, 25189463610, 33585951480, 40303141776, 50378927220, 67171902960, 100757854440, 201515708880]

約数ペア:

[(1, 201515708880), (2, 100757854440), (3, 67171902960), (4, 50378927220), (5, 40303141776), (6, 33585951480), (8, 25189463610), (9, 22390634320), (10, 20151570888), (12, 16792975740), (15, 13434380592), (16, 12594731805), (18, 11195317160), (20, 10075785444), (23, 8761552560), (24, 8396487870), (30, 6717190296), (36, 5597658580), (40, 5037892722), (45, 4478126864), (46, 4380776280), (48, 4198243935), (60, 3358595148), (69, 2920517520), (72, 2798829290), (80, 2518946361), (90, 2239063432), (92, 2190388140), (115, 1752310512), (120, 1679297574), (138, 1460258760), (144, 1399414645), (180, 1119531716), (184, 1095194070), (207, 973505840), (230, 876155256), (240, 839648787), (276, 730129380), (345, 584103504), (360, 559765858), (368, 547597035), (414, 486752920), (460, 438077628), (552, 365064690), (690, 292051752), (720, 279882929), (828, 243376460), (920, 219038814), (1035, 194701168), (1104, 182532345), (1380, 146025876), (1656, 121688230), (1840, 109519407), (2070, 97350584), (2760, 73012938), (3312, 60844115), (4140, 48675292), (5520, 36506469), (8280, 24337646), (16560, 12168823)]