25873990560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1633459}}^1$

素因数の和:1633491

約数の個数: 144

約数和(自身を含む): 96321869280

約数和(自身を除く): 70447878720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 1633459, 3266918, 4900377, 6533836, 8167295, 9800754, 13067672, 14701131, 16334590, 17968049, 19601508, 24501885, 26135344, 29402262, 32669180, 35936098, 39203016, 49003770, 52270688, 53904147, 58804524, 65338360, 71872196, 73505655, 78406032, 89840245, 98007540, 107808294, 117609048, 130676720, 143744392, 147011310, 156812064, 161712441, 179680490, 196015080, 215616588, 235218096, 261353440, 269520735, 287488784, 294022620, 323424882, 359360980, 392030160, 431233176, 470436192, 539041470, 574977568, 588045240, 646849764, 718721960, 784060320, 808562205, 862466352, 1078082940, 1176090480, 1293699528, 1437443920, 1617124410, 1724932704, 2156165880, 2352180960, 2587399056, 2874887840, 3234248820, 4312331760, 5174798112, 6468497640, 8624663520, 12936995280, 25873990560]

約数ペア:

[(1, 25873990560), (2, 12936995280), (3, 8624663520), (4, 6468497640), (5, 5174798112), (6, 4312331760), (8, 3234248820), (9, 2874887840), (10, 2587399056), (11, 2352180960), (12, 2156165880), (15, 1724932704), (16, 1617124410), (18, 1437443920), (20, 1293699528), (22, 1176090480), (24, 1078082940), (30, 862466352), (32, 808562205), (33, 784060320), (36, 718721960), (40, 646849764), (44, 588045240), (45, 574977568), (48, 539041470), (55, 470436192), (60, 431233176), (66, 392030160), (72, 359360980), (80, 323424882), (88, 294022620), (90, 287488784), (96, 269520735), (99, 261353440), (110, 235218096), (120, 215616588), (132, 196015080), (144, 179680490), (160, 161712441), (165, 156812064), (176, 147011310), (180, 143744392), (198, 130676720), (220, 117609048), (240, 107808294), (264, 98007540), (288, 89840245), (330, 78406032), (352, 73505655), (360, 71872196), (396, 65338360), (440, 58804524), (480, 53904147), (495, 52270688), (528, 49003770), (660, 39203016), (720, 35936098), (792, 32669180), (880, 29402262), (990, 26135344), (1056, 24501885), (1320, 19601508), (1440, 17968049), (1584, 16334590), (1760, 14701131), (1980, 13067672), (2640, 9800754), (3168, 8167295), (3960, 6533836), (5280, 4900377), (7920, 3266918), (15840, 1633459)]