28860474240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12433}}^1$

素因数の和:12502

約数の個数: 384

約数和(自身を含む): 110795892480

約数和(自身を除く): 81935418240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3627, 3720, 3744, 3968, 4030, 4160, 4464, 4680, 4836, 4960, 4992, 5580, 5760, 5952, 6045, 6240, 6448, 7254, 7440, 7488, 8060, 8320, 8928, 9360, 9672, 9920, 11160, 11904, 12090, 12433, 12480, 12896, 14508, 14880, 14976, 16120, 17856, 18135, 18720, 19344, 19840, 22320, 24180, 24866, 24960, 25792, 29016, 29760, 32240, 35712, 36270, 37299, 37440, 38688, 44640, 48360, 49732, 51584, 58032, 59520, 62165, 64480, 72540, 74598, 74880, 77376, 89280, 96720, 99464, 111897, 116064, 124330, 128960, 145080, 149196, 154752, 161629, 178560, 186495, 193440, 198928, 223794, 232128, 248660, 257920, 290160, 298392, 323258, 372990, 385423, 386880, 397856, 447588, 464256, 484887, 497320, 559485, 580320, 596784, 646516, 745980, 770846, 773760, 795712, 808145, 895176, 969774, 994640, 1118970, 1156269, 1160640, 1193568, 1293032, 1454661, 1491960, 1541692, 1591424, 1616290, 1790352, 1927115, 1939548, 1989280, 2237940, 2312538, 2321280, 2387136, 2424435, 2586064, 2909322, 2983920, 3083384, 3232580, 3468807, 3580704, 3854230, 3879096, 3978560, 4475880, 4625076, 4774272, 4848870, 5010499, 5172128, 5781345, 5818644, 5967840, 6166768, 6465160, 6937614, 7161408, 7273305, 7708460, 7758192, 7957120, 8951760, 9250152, 9697740, 10020998, 10344256, 11562690, 11637288, 11935680, 12333536, 12930320, 13875228, 14322816, 14546610, 15031497, 15416920, 15516384, 17344035, 17903520, 18500304, 19395480, 20041996, 20688512, 23125380, 23274576, 23871360, 24667072, 25052495, 25860640, 27750456, 29093220, 30062994, 30833840, 31032768, 34688070, 35807040, 37000608, 38790960, 40083992, 45094491, 46250760, 46549152, 49334144, 50104990, 51721280, 55500912, 58186440, 60125988, 61667680, 62065536, 69376140, 71614080, 74001216, 75157485, 77581920, 80167984, 90188982, 92501520, 93098304, 100209980, 103442560, 111001824, 116372880, 120251976, 123335360, 138752280, 148002432, 150314970, 155163840, 160335968, 180377964, 185003040, 186196608, 200419960, 222003648, 225472455, 232745760, 240503952, 246670720, 277504560, 300629940, 310327680, 320671936, 360755928, 370006080, 400839920, 444007296, 450944910, 465491520, 481007904, 555009120, 601259880, 641343872, 721511856, 740012160, 801679840, 901889820, 930983040, 962015808, 1110018240, 1202519760, 1443023712, 1603359680, 1803779640, 1924031616, 2220036480, 2405039520, 2886047424, 3206719360, 3607559280, 4810079040, 5772094848, 7215118560, 9620158080, 14430237120, 28860474240]

約数ペア:

[(1, 28860474240), (2, 14430237120), (3, 9620158080), (4, 7215118560), (5, 5772094848), (6, 4810079040), (8, 3607559280), (9, 3206719360), (10, 2886047424), (12, 2405039520), (13, 2220036480), (15, 1924031616), (16, 1803779640), (18, 1603359680), (20, 1443023712), (24, 1202519760), (26, 1110018240), (30, 962015808), (31, 930983040), (32, 901889820), (36, 801679840), (39, 740012160), (40, 721511856), (45, 641343872), (48, 601259880), (52, 555009120), (60, 481007904), (62, 465491520), (64, 450944910), (65, 444007296), (72, 400839920), (78, 370006080), (80, 360755928), (90, 320671936), (93, 310327680), (96, 300629940), (104, 277504560), (117, 246670720), (120, 240503952), (124, 232745760), (128, 225472455), (130, 222003648), (144, 200419960), (155, 186196608), (156, 185003040), (160, 180377964), (180, 160335968), (186, 155163840), (192, 150314970), (195, 148002432), (208, 138752280), (234, 123335360), (240, 120251976), (248, 116372880), (260, 111001824), (279, 103442560), (288, 100209980), (310, 93098304), (312, 92501520), (320, 90188982), (360, 80167984), (372, 77581920), (384, 75157485), (390, 74001216), (403, 71614080), (416, 69376140), (465, 62065536), (468, 61667680), (480, 60125988), (496, 58186440), (520, 55500912), (558, 51721280), (576, 50104990), (585, 49334144), (620, 46549152), (624, 46250760), (640, 45094491), (720, 40083992), (744, 38790960), (780, 37000608), (806, 35807040), (832, 34688070), (930, 31032768), (936, 30833840), (960, 30062994), (992, 29093220), (1040, 27750456), (1116, 25860640), (1152, 25052495), (1170, 24667072), (1209, 23871360), (1240, 23274576), (1248, 23125380), (1395, 20688512), (1440, 20041996), (1488, 19395480), (1560, 18500304), (1612, 17903520), (1664, 17344035), (1860, 15516384), (1872, 15416920), (1920, 15031497), (1984, 14546610), (2015, 14322816), (2080, 13875228), (2232, 12930320), (2340, 12333536), (2418, 11935680), (2480, 11637288), (2496, 11562690), (2790, 10344256), (2880, 10020998), (2976, 9697740), (3120, 9250152), (3224, 8951760), (3627, 7957120), (3720, 7758192), (3744, 7708460), (3968, 7273305), (4030, 7161408), (4160, 6937614), (4464, 6465160), (4680, 6166768), (4836, 5967840), (4960, 5818644), (4992, 5781345), (5580, 5172128), (5760, 5010499), (5952, 4848870), (6045, 4774272), (6240, 4625076), (6448, 4475880), (7254, 3978560), (7440, 3879096), (7488, 3854230), (8060, 3580704), (8320, 3468807), (8928, 3232580), (9360, 3083384), (9672, 2983920), (9920, 2909322), (11160, 2586064), (11904, 2424435), (12090, 2387136), (12433, 2321280), (12480, 2312538), (12896, 2237940), (14508, 1989280), (14880, 1939548), (14976, 1927115), (16120, 1790352), (17856, 1616290), (18135, 1591424), (18720, 1541692), (19344, 1491960), (19840, 1454661), (22320, 1293032), (24180, 1193568), (24866, 1160640), (24960, 1156269), (25792, 1118970), (29016, 994640), (29760, 969774), (32240, 895176), (35712, 808145), (36270, 795712), (37299, 773760), (37440, 770846), (38688, 745980), (44640, 646516), (48360, 596784), (49732, 580320), (51584, 559485), (58032, 497320), (59520, 484887), (62165, 464256), (64480, 447588), (72540, 397856), (74598, 386880), (74880, 385423), (77376, 372990), (89280, 323258), (96720, 298392), (99464, 290160), (111897, 257920), (116064, 248660), (124330, 232128), (128960, 223794), (145080, 198928), (149196, 193440), (154752, 186495), (161629, 178560)]