869230080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 240

約数和(自身を含む): 3110050944

約数和(自身を除く): 2240820864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1217, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2434, 2480, 2560, 2790, 2880, 2976, 3651, 3720, 3840, 3968, 4464, 4608, 4868, 4960, 5580, 5760, 5952, 6085, 7302, 7440, 7680, 7936, 8928, 9736, 9920, 10953, 11160, 11520, 11904, 12170, 14604, 14880, 15872, 17856, 18255, 19472, 19840, 21906, 22320, 23040, 23808, 24340, 29208, 29760, 35712, 36510, 37727, 38944, 39680, 43812, 44640, 47616, 48680, 54765, 58416, 59520, 71424, 73020, 75454, 77888, 79360, 87624, 89280, 97360, 109530, 113181, 116832, 119040, 142848, 146040, 150908, 155776, 175248, 178560, 188635, 194720, 219060, 226362, 233664, 238080, 292080, 301816, 311552, 339543, 350496, 357120, 377270, 389440, 438120, 452724, 467328, 565905, 584160, 603632, 623104, 679086, 700992, 714240, 754540, 778880, 876240, 905448, 934656, 1131810, 1168320, 1207264, 1358172, 1401984, 1509080, 1557760, 1697715, 1752480, 1810896, 1869312, 2263620, 2336640, 2414528, 2716344, 2803968, 3018160, 3115520, 3395430, 3504960, 3621792, 4527240, 4673280, 4829056, 5432688, 5607936, 6036320, 6790860, 7009920, 7243584, 9054480, 9346560, 9658112, 10865376, 12072640, 13581720, 14019840, 14487168, 18108960, 19316224, 21730752, 24145280, 27163440, 28039680, 28974336, 36217920, 43461504, 48290560, 54326880, 57948672, 72435840, 86923008, 96581120, 108653760, 144871680, 173846016, 217307520, 289743360, 434615040, 869230080]

約数ペア:

[(1, 869230080), (2, 434615040), (3, 289743360), (4, 217307520), (5, 173846016), (6, 144871680), (8, 108653760), (9, 96581120), (10, 86923008), (12, 72435840), (15, 57948672), (16, 54326880), (18, 48290560), (20, 43461504), (24, 36217920), (30, 28974336), (31, 28039680), (32, 27163440), (36, 24145280), (40, 21730752), (45, 19316224), (48, 18108960), (60, 14487168), (62, 14019840), (64, 13581720), (72, 12072640), (80, 10865376), (90, 9658112), (93, 9346560), (96, 9054480), (120, 7243584), (124, 7009920), (128, 6790860), (144, 6036320), (155, 5607936), (160, 5432688), (180, 4829056), (186, 4673280), (192, 4527240), (240, 3621792), (248, 3504960), (256, 3395430), (279, 3115520), (288, 3018160), (310, 2803968), (320, 2716344), (360, 2414528), (372, 2336640), (384, 2263620), (465, 1869312), (480, 1810896), (496, 1752480), (512, 1697715), (558, 1557760), (576, 1509080), (620, 1401984), (640, 1358172), (720, 1207264), (744, 1168320), (768, 1131810), (930, 934656), (960, 905448), (992, 876240), (1116, 778880), (1152, 754540), (1217, 714240), (1240, 700992), (1280, 679086), (1395, 623104), (1440, 603632), (1488, 584160), (1536, 565905), (1860, 467328), (1920, 452724), (1984, 438120), (2232, 389440), (2304, 377270), (2434, 357120), (2480, 350496), (2560, 339543), (2790, 311552), (2880, 301816), (2976, 292080), (3651, 238080), (3720, 233664), (3840, 226362), (3968, 219060), (4464, 194720), (4608, 188635), (4868, 178560), (4960, 175248), (5580, 155776), (5760, 150908), (5952, 146040), (6085, 142848), (7302, 119040), (7440, 116832), (7680, 113181), (7936, 109530), (8928, 97360), (9736, 89280), (9920, 87624), (10953, 79360), (11160, 77888), (11520, 75454), (11904, 73020), (12170, 71424), (14604, 59520), (14880, 58416), (15872, 54765), (17856, 48680), (18255, 47616), (19472, 44640), (19840, 43812), (21906, 39680), (22320, 38944), (23040, 37727), (23808, 36510), (24340, 35712), (29208, 29760)]