2251424000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:103

約数の個数: 432

約数和(自身を含む): 7053271680

約数和(自身を除く): 4801847680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 25, 28, 32, 35, 38, 40, 46, 50, 56, 64, 70, 76, 80, 92, 95, 100, 112, 115, 125, 128, 133, 140, 152, 160, 161, 175, 184, 190, 200, 224, 230, 250, 256, 266, 280, 304, 320, 322, 350, 368, 380, 400, 437, 448, 460, 475, 500, 529, 532, 560, 575, 608, 640, 644, 665, 700, 736, 760, 800, 805, 874, 875, 896, 920, 950, 1000, 1058, 1064, 1120, 1150, 1216, 1280, 1288, 1330, 1400, 1472, 1520, 1600, 1610, 1748, 1750, 1792, 1840, 1900, 2000, 2116, 2128, 2185, 2240, 2300, 2375, 2432, 2576, 2645, 2660, 2800, 2875, 2944, 3040, 3059, 3200, 3220, 3325, 3496, 3500, 3680, 3703, 3800, 4000, 4025, 4232, 4256, 4370, 4480, 4600, 4750, 4864, 5152, 5290, 5320, 5600, 5750, 5888, 6080, 6118, 6400, 6440, 6650, 6992, 7000, 7360, 7406, 7600, 8000, 8050, 8464, 8512, 8740, 8960, 9200, 9500, 10051, 10304, 10580, 10640, 10925, 11200, 11500, 12160, 12236, 12880, 13225, 13300, 13984, 14000, 14720, 14812, 15200, 15295, 16000, 16100, 16625, 16928, 17024, 17480, 18400, 18515, 19000, 20102, 20125, 20608, 21160, 21280, 21850, 22400, 23000, 24320, 24472, 25760, 26450, 26600, 27968, 28000, 29440, 29624, 30400, 30590, 32000, 32200, 33250, 33856, 34048, 34960, 36800, 37030, 38000, 40204, 40250, 41216, 42320, 42560, 43700, 44800, 46000, 48944, 50255, 51520, 52900, 53200, 54625, 55936, 56000, 59248, 60800, 61180, 64400, 66125, 66500, 67712, 69920, 70357, 73600, 74060, 76000, 76475, 80408, 80500, 84640, 85120, 87400, 92000, 92575, 97888, 100510, 103040, 105800, 106400, 109250, 111872, 112000, 118496, 121600, 122360, 128800, 132250, 133000, 135424, 139840, 140714, 147200, 148120, 152000, 152950, 160816, 161000, 169280, 170240, 174800, 184000, 185150, 195776, 201020, 206080, 211600, 212800, 218500, 224000, 236992, 244720, 251275, 257600, 264500, 266000, 279680, 281428, 296240, 304000, 305900, 321632, 322000, 338560, 349600, 351785, 368000, 370300, 382375, 391552, 402040, 423200, 425600, 437000, 462875, 473984, 489440, 502550, 515200, 529000, 532000, 559360, 562856, 592480, 608000, 611800, 643264, 644000, 677120, 699200, 703570, 736000, 740600, 764750, 783104, 804080, 846400, 851200, 874000, 925750, 947968, 978880, 1005100, 1030400, 1058000, 1064000, 1125712, 1184960, 1223600, 1256375, 1286528, 1288000, 1398400, 1407140, 1481200, 1529500, 1608160, 1692800, 1748000, 1758925, 1851500, 1957760, 2010200, 2116000, 2128000, 2251424, 2369920, 2447200, 2512750, 2573056, 2576000, 2796800, 2814280, 2962400, 3059000, 3216320, 3385600, 3496000, 3517850, 3703000, 3915520, 4020400, 4232000, 4256000, 4502848, 4739840, 4894400, 5025500, 5152000, 5628560, 5924800, 6118000, 6432640, 6992000, 7035700, 7406000, 8040800, 8464000, 8794625, 9005696, 9788800, 10051000, 11257120, 11849600, 12236000, 12865280, 13984000, 14071400, 14812000, 16081600, 16928000, 17589250, 18011392, 19577600, 20102000, 22514240, 23699200, 24472000, 28142800, 29624000, 32163200, 35178500, 40204000, 45028480, 48944000, 56285600, 59248000, 64326400, 70357000, 80408000, 90056960, 97888000, 112571200, 118496000, 140714000, 160816000, 225142400, 281428000, 321632000, 450284800, 562856000, 1125712000, 2251424000]

約数ペア:

[(1, 2251424000), (2, 1125712000), (4, 562856000), (5, 450284800), (7, 321632000), (8, 281428000), (10, 225142400), (14, 160816000), (16, 140714000), (19, 118496000), (20, 112571200), (23, 97888000), (25, 90056960), (28, 80408000), (32, 70357000), (35, 64326400), (38, 59248000), (40, 56285600), (46, 48944000), (50, 45028480), (56, 40204000), (64, 35178500), (70, 32163200), (76, 29624000), (80, 28142800), (92, 24472000), (95, 23699200), (100, 22514240), (112, 20102000), (115, 19577600), (125, 18011392), (128, 17589250), (133, 16928000), (140, 16081600), (152, 14812000), (160, 14071400), (161, 13984000), (175, 12865280), (184, 12236000), (190, 11849600), (200, 11257120), (224, 10051000), (230, 9788800), (250, 9005696), (256, 8794625), (266, 8464000), (280, 8040800), (304, 7406000), (320, 7035700), (322, 6992000), (350, 6432640), (368, 6118000), (380, 5924800), (400, 5628560), (437, 5152000), (448, 5025500), (460, 4894400), (475, 4739840), (500, 4502848), (529, 4256000), (532, 4232000), (560, 4020400), (575, 3915520), (608, 3703000), (640, 3517850), (644, 3496000), (665, 3385600), (700, 3216320), (736, 3059000), (760, 2962400), (800, 2814280), (805, 2796800), (874, 2576000), (875, 2573056), (896, 2512750), (920, 2447200), (950, 2369920), (1000, 2251424), (1058, 2128000), (1064, 2116000), (1120, 2010200), (1150, 1957760), (1216, 1851500), (1280, 1758925), (1288, 1748000), (1330, 1692800), (1400, 1608160), (1472, 1529500), (1520, 1481200), (1600, 1407140), (1610, 1398400), (1748, 1288000), (1750, 1286528), (1792, 1256375), (1840, 1223600), (1900, 1184960), (2000, 1125712), (2116, 1064000), (2128, 1058000), (2185, 1030400), (2240, 1005100), (2300, 978880), (2375, 947968), (2432, 925750), (2576, 874000), (2645, 851200), (2660, 846400), (2800, 804080), (2875, 783104), (2944, 764750), (3040, 740600), (3059, 736000), (3200, 703570), (3220, 699200), (3325, 677120), (3496, 644000), (3500, 643264), (3680, 611800), (3703, 608000), (3800, 592480), (4000, 562856), (4025, 559360), (4232, 532000), (4256, 529000), (4370, 515200), (4480, 502550), (4600, 489440), (4750, 473984), (4864, 462875), (5152, 437000), (5290, 425600), (5320, 423200), (5600, 402040), (5750, 391552), (5888, 382375), (6080, 370300), (6118, 368000), (6400, 351785), (6440, 349600), (6650, 338560), (6992, 322000), (7000, 321632), (7360, 305900), (7406, 304000), (7600, 296240), (8000, 281428), (8050, 279680), (8464, 266000), (8512, 264500), (8740, 257600), (8960, 251275), (9200, 244720), (9500, 236992), (10051, 224000), (10304, 218500), (10580, 212800), (10640, 211600), (10925, 206080), (11200, 201020), (11500, 195776), (12160, 185150), (12236, 184000), (12880, 174800), (13225, 170240), (13300, 169280), (13984, 161000), (14000, 160816), (14720, 152950), (14812, 152000), (15200, 148120), (15295, 147200), (16000, 140714), (16100, 139840), (16625, 135424), (16928, 133000), (17024, 132250), (17480, 128800), (18400, 122360), (18515, 121600), (19000, 118496), (20102, 112000), (20125, 111872), (20608, 109250), (21160, 106400), (21280, 105800), (21850, 103040), (22400, 100510), (23000, 97888), (24320, 92575), (24472, 92000), (25760, 87400), (26450, 85120), (26600, 84640), (27968, 80500), (28000, 80408), (29440, 76475), (29624, 76000), (30400, 74060), (30590, 73600), (32000, 70357), (32200, 69920), (33250, 67712), (33856, 66500), (34048, 66125), (34960, 64400), (36800, 61180), (37030, 60800), (38000, 59248), (40204, 56000), (40250, 55936), (41216, 54625), (42320, 53200), (42560, 52900), (43700, 51520), (44800, 50255), (46000, 48944)]