9902183040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{719}}^1\times {\mathrm{797}}^1$

素因数の和:1544

約数の個数: 256

約数和(自身を含む): 35163072000

約数和(自身を除く): 25260888960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 719, 720, 797, 864, 960, 1080, 1152, 1438, 1440, 1594, 1728, 1920, 2157, 2160, 2391, 2876, 2880, 3188, 3456, 3595, 3985, 4314, 4320, 4782, 5752, 5760, 6376, 6471, 7173, 7190, 7970, 8628, 8640, 9564, 10785, 11504, 11955, 12752, 12942, 14346, 14380, 15940, 17256, 17280, 19128, 19413, 21519, 21570, 23008, 23910, 25504, 25884, 28692, 28760, 31880, 32355, 34512, 35865, 38256, 38826, 43038, 43140, 46016, 47820, 51008, 51768, 57384, 57520, 63760, 64710, 69024, 71730, 76512, 77652, 86076, 86280, 92032, 95640, 97065, 102016, 103536, 107595, 114768, 115040, 127520, 129420, 138048, 143460, 153024, 155304, 172152, 172560, 191280, 194130, 207072, 215190, 229536, 230080, 255040, 258840, 276096, 286920, 306048, 310608, 344304, 345120, 382560, 388260, 414144, 430380, 459072, 460160, 510080, 517680, 573043, 573840, 621216, 688608, 690240, 765120, 776520, 828288, 860760, 918144, 1035360, 1146086, 1147680, 1242432, 1377216, 1380480, 1530240, 1553040, 1719129, 1721520, 2070720, 2292172, 2295360, 2484864, 2754432, 2865215, 3106080, 3438258, 3443040, 4141440, 4584344, 4590720, 5157387, 5730430, 6212160, 6876516, 6886080, 8595645, 9168688, 10314774, 11460860, 12424320, 13753032, 13772160, 15472161, 17191290, 18337376, 20629548, 22921720, 25786935, 27506064, 30944322, 34382580, 36674752, 41259096, 45843440, 51573870, 55012128, 61888644, 68765160, 73349504, 77360805, 82518192, 91686880, 103147740, 110024256, 123777288, 137530320, 154721610, 165036384, 183373760, 206295480, 220048512, 247554576, 275060640, 309443220, 330072768, 366747520, 412590960, 495109152, 550121280, 618886440, 660145536, 825181920, 990218304, 1100242560, 1237772880, 1650363840, 1980436608, 2475545760, 3300727680, 4951091520, 9902183040]

約数ペア:

[(1, 9902183040), (2, 4951091520), (3, 3300727680), (4, 2475545760), (5, 1980436608), (6, 1650363840), (8, 1237772880), (9, 1100242560), (10, 990218304), (12, 825181920), (15, 660145536), (16, 618886440), (18, 550121280), (20, 495109152), (24, 412590960), (27, 366747520), (30, 330072768), (32, 309443220), (36, 275060640), (40, 247554576), (45, 220048512), (48, 206295480), (54, 183373760), (60, 165036384), (64, 154721610), (72, 137530320), (80, 123777288), (90, 110024256), (96, 103147740), (108, 91686880), (120, 82518192), (128, 77360805), (135, 73349504), (144, 68765160), (160, 61888644), (180, 55012128), (192, 51573870), (216, 45843440), (240, 41259096), (270, 36674752), (288, 34382580), (320, 30944322), (360, 27506064), (384, 25786935), (432, 22921720), (480, 20629548), (540, 18337376), (576, 17191290), (640, 15472161), (719, 13772160), (720, 13753032), (797, 12424320), (864, 11460860), (960, 10314774), (1080, 9168688), (1152, 8595645), (1438, 6886080), (1440, 6876516), (1594, 6212160), (1728, 5730430), (1920, 5157387), (2157, 4590720), (2160, 4584344), (2391, 4141440), (2876, 3443040), (2880, 3438258), (3188, 3106080), (3456, 2865215), (3595, 2754432), (3985, 2484864), (4314, 2295360), (4320, 2292172), (4782, 2070720), (5752, 1721520), (5760, 1719129), (6376, 1553040), (6471, 1530240), (7173, 1380480), (7190, 1377216), (7970, 1242432), (8628, 1147680), (8640, 1146086), (9564, 1035360), (10785, 918144), (11504, 860760), (11955, 828288), (12752, 776520), (12942, 765120), (14346, 690240), (14380, 688608), (15940, 621216), (17256, 573840), (17280, 573043), (19128, 517680), (19413, 510080), (21519, 460160), (21570, 459072), (23008, 430380), (23910, 414144), (25504, 388260), (25884, 382560), (28692, 345120), (28760, 344304), (31880, 310608), (32355, 306048), (34512, 286920), (35865, 276096), (38256, 258840), (38826, 255040), (43038, 230080), (43140, 229536), (46016, 215190), (47820, 207072), (51008, 194130), (51768, 191280), (57384, 172560), (57520, 172152), (63760, 155304), (64710, 153024), (69024, 143460), (71730, 138048), (76512, 129420), (77652, 127520), (86076, 115040), (86280, 114768), (92032, 107595), (95640, 103536), (97065, 102016)]