20172924000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{5237}}^1$

素因数の和:5375

約数の個数: 288

約数和(自身を含む): 72276605856

約数和(自身を除く): 52103681856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 107, 120, 125, 144, 150, 160, 180, 200, 214, 225, 240, 250, 288, 300, 321, 360, 375, 400, 428, 450, 480, 500, 535, 600, 642, 720, 750, 800, 856, 900, 963, 1000, 1070, 1125, 1200, 1284, 1440, 1500, 1605, 1712, 1800, 1926, 2000, 2140, 2250, 2400, 2568, 2675, 3000, 3210, 3424, 3600, 3852, 4000, 4280, 4500, 4815, 5136, 5237, 5350, 6000, 6420, 7200, 7704, 8025, 8560, 9000, 9630, 10272, 10474, 10700, 12000, 12840, 13375, 15408, 15711, 16050, 17120, 18000, 19260, 20948, 21400, 24075, 25680, 26185, 26750, 30816, 31422, 32100, 36000, 38520, 40125, 41896, 42800, 47133, 48150, 51360, 52370, 53500, 62844, 64200, 77040, 78555, 80250, 83792, 85600, 94266, 96300, 104740, 107000, 120375, 125688, 128400, 130925, 154080, 157110, 160500, 167584, 188532, 192600, 209480, 214000, 235665, 240750, 251376, 256800, 261850, 314220, 321000, 377064, 385200, 392775, 418960, 428000, 471330, 481500, 502752, 523700, 560359, 628440, 642000, 654625, 754128, 770400, 785550, 837920, 942660, 963000, 1047400, 1120718, 1178325, 1256880, 1284000, 1309250, 1508256, 1571100, 1681077, 1885320, 1926000, 1963875, 2094800, 2241436, 2356650, 2513760, 2618500, 2801795, 3142200, 3362154, 3770640, 3852000, 3927750, 4189600, 4482872, 4713300, 5043231, 5237000, 5603590, 5891625, 6284400, 6724308, 7541280, 7855500, 8405385, 8965744, 9426600, 10086462, 10474000, 11207180, 11783250, 12568800, 13448616, 14008975, 15711000, 16810770, 17931488, 18853200, 20172924, 20948000, 22414360, 23566500, 25216155, 26897232, 28017950, 31422000, 33621540, 37706400, 40345848, 42026925, 44828720, 47133000, 50432310, 53794464, 56035900, 62844000, 67243080, 70044875, 80691696, 84053850, 89657440, 94266000, 100864620, 112071800, 126080775, 134486160, 140089750, 161383392, 168107700, 188532000, 201729240, 210134625, 224143600, 252161550, 268972320, 280179500, 336215400, 403458480, 420269250, 448287200, 504323100, 560359000, 630403875, 672430800, 806916960, 840538500, 1008646200, 1120718000, 1260807750, 1344861600, 1681077000, 2017292400, 2241436000, 2521615500, 3362154000, 4034584800, 5043231000, 6724308000, 10086462000, 20172924000]

約数ペア:

[(1, 20172924000), (2, 10086462000), (3, 6724308000), (4, 5043231000), (5, 4034584800), (6, 3362154000), (8, 2521615500), (9, 2241436000), (10, 2017292400), (12, 1681077000), (15, 1344861600), (16, 1260807750), (18, 1120718000), (20, 1008646200), (24, 840538500), (25, 806916960), (30, 672430800), (32, 630403875), (36, 560359000), (40, 504323100), (45, 448287200), (48, 420269250), (50, 403458480), (60, 336215400), (72, 280179500), (75, 268972320), (80, 252161550), (90, 224143600), (96, 210134625), (100, 201729240), (107, 188532000), (120, 168107700), (125, 161383392), (144, 140089750), (150, 134486160), (160, 126080775), (180, 112071800), (200, 100864620), (214, 94266000), (225, 89657440), (240, 84053850), (250, 80691696), (288, 70044875), (300, 67243080), (321, 62844000), (360, 56035900), (375, 53794464), (400, 50432310), (428, 47133000), (450, 44828720), (480, 42026925), (500, 40345848), (535, 37706400), (600, 33621540), (642, 31422000), (720, 28017950), (750, 26897232), (800, 25216155), (856, 23566500), (900, 22414360), (963, 20948000), (1000, 20172924), (1070, 18853200), (1125, 17931488), (1200, 16810770), (1284, 15711000), (1440, 14008975), (1500, 13448616), (1605, 12568800), (1712, 11783250), (1800, 11207180), (1926, 10474000), (2000, 10086462), (2140, 9426600), (2250, 8965744), (2400, 8405385), (2568, 7855500), (2675, 7541280), (3000, 6724308), (3210, 6284400), (3424, 5891625), (3600, 5603590), (3852, 5237000), (4000, 5043231), (4280, 4713300), (4500, 4482872), (4815, 4189600), (5136, 3927750), (5237, 3852000), (5350, 3770640), (6000, 3362154), (6420, 3142200), (7200, 2801795), (7704, 2618500), (8025, 2513760), (8560, 2356650), (9000, 2241436), (9630, 2094800), (10272, 1963875), (10474, 1926000), (10700, 1885320), (12000, 1681077), (12840, 1571100), (13375, 1508256), (15408, 1309250), (15711, 1284000), (16050, 1256880), (17120, 1178325), (18000, 1120718), (19260, 1047400), (20948, 963000), (21400, 942660), (24075, 837920), (25680, 785550), (26185, 770400), (26750, 754128), (30816, 654625), (31422, 642000), (32100, 628440), (36000, 560359), (38520, 523700), (40125, 502752), (41896, 481500), (42800, 471330), (47133, 428000), (48150, 418960), (51360, 392775), (52370, 385200), (53500, 377064), (62844, 321000), (64200, 314220), (77040, 261850), (78555, 256800), (80250, 251376), (83792, 240750), (85600, 235665), (94266, 214000), (96300, 209480), (104740, 192600), (107000, 188532), (120375, 167584), (125688, 160500), (128400, 157110), (130925, 154080)]