26811557760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34651}}^1$

素因数の和:34717

約数の個数: 256

約数和(自身を含む): 95007467520

約数和(自身を除く): 68195909760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 3968, 4030, 4160, 4836, 4960, 4992, 5952, 6045, 6240, 6448, 7440, 8060, 8320, 9672, 9920, 11904, 12090, 12480, 12896, 14880, 16120, 19344, 19840, 24180, 24960, 25792, 29760, 32240, 34651, 38688, 48360, 51584, 59520, 64480, 69302, 77376, 96720, 103953, 128960, 138604, 154752, 173255, 193440, 207906, 257920, 277208, 346510, 386880, 415812, 450463, 519765, 554416, 693020, 773760, 831624, 900926, 1039530, 1074181, 1108832, 1351389, 1386040, 1663248, 1801852, 2079060, 2148362, 2217664, 2252315, 2702778, 2772080, 3222543, 3326496, 3603704, 4158120, 4296724, 4435328, 4504630, 5370905, 5405556, 5544160, 6445086, 6652992, 6756945, 7207408, 8316240, 8593448, 9009260, 10741810, 10811112, 11088320, 12890172, 13305984, 13513890, 13964353, 14414816, 16112715, 16632480, 17186896, 18018520, 21483620, 21622224, 22176640, 25780344, 27027780, 27928706, 28829632, 32225430, 33264960, 34373792, 36037040, 41893059, 42967240, 43244448, 51560688, 54055560, 55857412, 57659264, 64450860, 66529920, 68747584, 69821765, 72074080, 83786118, 85934480, 86488896, 103121376, 108111120, 111714824, 128901720, 137495168, 139643530, 144148160, 167572236, 171868960, 172977792, 206242752, 209465295, 216222240, 223429648, 257803440, 279287060, 288296320, 335144472, 343737920, 412485504, 418930590, 432444480, 446859296, 515606880, 558574120, 670288944, 687475840, 837861180, 864888960, 893718592, 1031213760, 1117148240, 1340577888, 1675722360, 1787437184, 2062427520, 2234296480, 2681155776, 3351444720, 4468592960, 5362311552, 6702889440, 8937185920, 13405778880, 26811557760]

約数ペア:

[(1, 26811557760), (2, 13405778880), (3, 8937185920), (4, 6702889440), (5, 5362311552), (6, 4468592960), (8, 3351444720), (10, 2681155776), (12, 2234296480), (13, 2062427520), (15, 1787437184), (16, 1675722360), (20, 1340577888), (24, 1117148240), (26, 1031213760), (30, 893718592), (31, 864888960), (32, 837861180), (39, 687475840), (40, 670288944), (48, 558574120), (52, 515606880), (60, 446859296), (62, 432444480), (64, 418930590), (65, 412485504), (78, 343737920), (80, 335144472), (93, 288296320), (96, 279287060), (104, 257803440), (120, 223429648), (124, 216222240), (128, 209465295), (130, 206242752), (155, 172977792), (156, 171868960), (160, 167572236), (186, 144148160), (192, 139643530), (195, 137495168), (208, 128901720), (240, 111714824), (248, 108111120), (260, 103121376), (310, 86488896), (312, 85934480), (320, 83786118), (372, 72074080), (384, 69821765), (390, 68747584), (403, 66529920), (416, 64450860), (465, 57659264), (480, 55857412), (496, 54055560), (520, 51560688), (620, 43244448), (624, 42967240), (640, 41893059), (744, 36037040), (780, 34373792), (806, 33264960), (832, 32225430), (930, 28829632), (960, 27928706), (992, 27027780), (1040, 25780344), (1209, 22176640), (1240, 21622224), (1248, 21483620), (1488, 18018520), (1560, 17186896), (1612, 16632480), (1664, 16112715), (1860, 14414816), (1920, 13964353), (1984, 13513890), (2015, 13305984), (2080, 12890172), (2418, 11088320), (2480, 10811112), (2496, 10741810), (2976, 9009260), (3120, 8593448), (3224, 8316240), (3720, 7207408), (3968, 6756945), (4030, 6652992), (4160, 6445086), (4836, 5544160), (4960, 5405556), (4992, 5370905), (5952, 4504630), (6045, 4435328), (6240, 4296724), (6448, 4158120), (7440, 3603704), (8060, 3326496), (8320, 3222543), (9672, 2772080), (9920, 2702778), (11904, 2252315), (12090, 2217664), (12480, 2148362), (12896, 2079060), (14880, 1801852), (16120, 1663248), (19344, 1386040), (19840, 1351389), (24180, 1108832), (24960, 1074181), (25792, 1039530), (29760, 900926), (32240, 831624), (34651, 773760), (38688, 693020), (48360, 554416), (51584, 519765), (59520, 450463), (64480, 415812), (69302, 386880), (77376, 346510), (96720, 277208), (103953, 257920), (128960, 207906), (138604, 193440), (154752, 173255)]