12820934880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1100

約数の個数: 576

約数和(自身を含む): 51498659520

約数和(自身を除く): 38677724640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 169, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 338, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 507, 510, 520, 540, 544, 585, 612, 624, 663, 676, 680, 702, 720, 765, 780, 816, 845, 864, 884, 918, 936, 1014, 1020, 1033, 1040, 1080, 1105, 1170, 1224, 1248, 1326, 1352, 1360, 1404, 1440, 1521, 1530, 1560, 1632, 1690, 1755, 1768, 1836, 1872, 1989, 2028, 2040, 2066, 2080, 2160, 2210, 2295, 2340, 2448, 2535, 2652, 2704, 2720, 2808, 2873, 3042, 3060, 3099, 3120, 3315, 3380, 3510, 3536, 3672, 3744, 3978, 4056, 4080, 4132, 4320, 4420, 4563, 4590, 4680, 4896, 5070, 5165, 5304, 5408, 5616, 5746, 5967, 6084, 6120, 6198, 6240, 6630, 6760, 7020, 7072, 7344, 7605, 7956, 8112, 8160, 8264, 8619, 8840, 9126, 9180, 9297, 9360, 9945, 10140, 10330, 10608, 11232, 11492, 11934, 12168, 12240, 12396, 13260, 13429, 13520, 14040, 14365, 14688, 15210, 15495, 15912, 16224, 16528, 17238, 17561, 17680, 18252, 18360, 18594, 18720, 19890, 20280, 20660, 21216, 22815, 22984, 23868, 24336, 24480, 24792, 25857, 26520, 26858, 27040, 27891, 28080, 28730, 29835, 30420, 30990, 31824, 33056, 34476, 35122, 35360, 36504, 36720, 37188, 39780, 40287, 40560, 41320, 43095, 45630, 45968, 46485, 47736, 48672, 49584, 51714, 52683, 53040, 53716, 55782, 56160, 57460, 59670, 60840, 61980, 63648, 67145, 68952, 70244, 73008, 73440, 74376, 77571, 79560, 80574, 81120, 82640, 86190, 87805, 91260, 91936, 92970, 95472, 99168, 103428, 105366, 106080, 107432, 111564, 114920, 119340, 120861, 121680, 123960, 129285, 134290, 137904, 139455, 140488, 146016, 148752, 155142, 158049, 159120, 161148, 165280, 172380, 174577, 175610, 182520, 185940, 190944, 201435, 206856, 210732, 214864, 223128, 228293, 229840, 238680, 241722, 243360, 247920, 258570, 263415, 268580, 275808, 278910, 280976, 297504, 310284, 316098, 318240, 322296, 344760, 349154, 351220, 362583, 365040, 371880, 387855, 402870, 413712, 421464, 429728, 446256, 456586, 459680, 474147, 477360, 483444, 495840, 517140, 523731, 526830, 537160, 557820, 561952, 604305, 620568, 632196, 644592, 684879, 689520, 698308, 702440, 725166, 730080, 743760, 775710, 790245, 805740, 827424, 842928, 872885, 892512, 913172, 948294, 954720, 966888, 1034280, 1047462, 1053660, 1074320, 1115640, 1141465, 1208610, 1241136, 1264392, 1289184, 1369758, 1379040, 1396616, 1404880, 1450332, 1487520, 1551420, 1571193, 1580490, 1611480, 1685856, 1745770, 1812915, 1826344, 1896588, 1933776, 2054637, 2068560, 2094924, 2107320, 2148640, 2231280, 2282930, 2370735, 2417220, 2482272, 2528784, 2618655, 2739516, 2793232, 2809760, 2900664, 2967809, 3102840, 3142386, 3160980, 3222960, 3424395, 3491540, 3625830, 3652688, 3793176, 3867552, 4109274, 4137120, 4189848, 4214640, 4462560, 4565860, 4713579, 4741470, 4834440, 5057568, 5237310, 5479032, 5586464, 5801328, 5935618, 6163911, 6205680, 6284772, 6321960, 6445920, 6848790, 6983080, 7251660, 7305376, 7586352, 7855965, 8218548, 8379696, 8429280, 8903427, 9131720, 9427158, 9482940, 9668880, 10273185, 10474620, 10958064, 11602656, 11871236, 12327822, 12411360, 12569544, 12643920, 13697580, 13966160, 14503320, 14839045, 15172704, 15711930, 16437096, 16759392, 17806854, 18263440, 18854316, 18965880, 19337760, 20546370, 20949240, 21916128, 23567895, 23742472, 24655644, 25139088, 25287840, 26710281, 27395160, 27932320, 29006640, 29678090, 30819555, 31423860, 32874192, 35613708, 36526880, 37708632, 37931760, 41092740, 41898480, 44517135, 47135790, 47484944, 49311288, 50278176, 53420562, 54790320, 58013280, 59356180, 61639110, 62847720, 65748384, 71227416, 75417264, 75863520, 80130843, 82185480, 83796960, 89034270, 94271580, 94969888, 98622576, 106841124, 109580640, 118712360, 123278220, 125695440, 133551405, 142454832, 150834528, 160261686, 164370960, 178068540, 188543160, 197245152, 213682248, 237424720, 246556440, 251390880, 267102810, 284909664, 320523372, 328741920, 356137080, 377086320, 400654215, 427364496, 474849440, 493112880, 534205620, 641046744, 712274160, 754172640, 801308430, 854728992, 986225760, 1068411240, 1282093488, 1424548320, 1602616860, 2136822480, 2564186976, 3205233720, 4273644960, 6410467440, 12820934880]

約数ペア:

[(1, 12820934880), (2, 6410467440), (3, 4273644960), (4, 3205233720), (5, 2564186976), (6, 2136822480), (8, 1602616860), (9, 1424548320), (10, 1282093488), (12, 1068411240), (13, 986225760), (15, 854728992), (16, 801308430), (17, 754172640), (18, 712274160), (20, 641046744), (24, 534205620), (26, 493112880), (27, 474849440), (30, 427364496), (32, 400654215), (34, 377086320), (36, 356137080), (39, 328741920), (40, 320523372), (45, 284909664), (48, 267102810), (51, 251390880), (52, 246556440), (54, 237424720), (60, 213682248), (65, 197245152), (68, 188543160), (72, 178068540), (78, 164370960), (80, 160261686), (85, 150834528), (90, 142454832), (96, 133551405), (102, 125695440), (104, 123278220), (108, 118712360), (117, 109580640), (120, 106841124), (130, 98622576), (135, 94969888), (136, 94271580), (144, 89034270), (153, 83796960), (156, 82185480), (160, 80130843), (169, 75863520), (170, 75417264), (180, 71227416), (195, 65748384), (204, 62847720), (208, 61639110), (216, 59356180), (221, 58013280), (234, 54790320), (240, 53420562), (255, 50278176), (260, 49311288), (270, 47484944), (272, 47135790), (288, 44517135), (306, 41898480), (312, 41092740), (338, 37931760), (340, 37708632), (351, 36526880), (360, 35613708), (390, 32874192), (408, 31423860), (416, 30819555), (432, 29678090), (442, 29006640), (459, 27932320), (468, 27395160), (480, 26710281), (507, 25287840), (510, 25139088), (520, 24655644), (540, 23742472), (544, 23567895), (585, 21916128), (612, 20949240), (624, 20546370), (663, 19337760), (676, 18965880), (680, 18854316), (702, 18263440), (720, 17806854), (765, 16759392), (780, 16437096), (816, 15711930), (845, 15172704), (864, 14839045), (884, 14503320), (918, 13966160), (936, 13697580), (1014, 12643920), (1020, 12569544), (1033, 12411360), (1040, 12327822), (1080, 11871236), (1105, 11602656), (1170, 10958064), (1224, 10474620), (1248, 10273185), (1326, 9668880), (1352, 9482940), (1360, 9427158), (1404, 9131720), (1440, 8903427), (1521, 8429280), (1530, 8379696), (1560, 8218548), (1632, 7855965), (1690, 7586352), (1755, 7305376), (1768, 7251660), (1836, 6983080), (1872, 6848790), (1989, 6445920), (2028, 6321960), (2040, 6284772), (2066, 6205680), (2080, 6163911), (2160, 5935618), (2210, 5801328), (2295, 5586464), (2340, 5479032), (2448, 5237310), (2535, 5057568), (2652, 4834440), (2704, 4741470), (2720, 4713579), (2808, 4565860), (2873, 4462560), (3042, 4214640), (3060, 4189848), (3099, 4137120), (3120, 4109274), (3315, 3867552), (3380, 3793176), (3510, 3652688), (3536, 3625830), (3672, 3491540), (3744, 3424395), (3978, 3222960), (4056, 3160980), (4080, 3142386), (4132, 3102840), (4320, 2967809), (4420, 2900664), (4563, 2809760), (4590, 2793232), (4680, 2739516), (4896, 2618655), (5070, 2528784), (5165, 2482272), (5304, 2417220), (5408, 2370735), (5616, 2282930), (5746, 2231280), (5967, 2148640), (6084, 2107320), (6120, 2094924), (6198, 2068560), (6240, 2054637), (6630, 1933776), (6760, 1896588), (7020, 1826344), (7072, 1812915), (7344, 1745770), (7605, 1685856), (7956, 1611480), (8112, 1580490), (8160, 1571193), (8264, 1551420), (8619, 1487520), (8840, 1450332), (9126, 1404880), (9180, 1396616), (9297, 1379040), (9360, 1369758), (9945, 1289184), (10140, 1264392), (10330, 1241136), (10608, 1208610), (11232, 1141465), (11492, 1115640), (11934, 1074320), (12168, 1053660), (12240, 1047462), (12396, 1034280), (13260, 966888), (13429, 954720), (13520, 948294), (14040, 913172), (14365, 892512), (14688, 872885), (15210, 842928), (15495, 827424), (15912, 805740), (16224, 790245), (16528, 775710), (17238, 743760), (17561, 730080), (17680, 725166), (18252, 702440), (18360, 698308), (18594, 689520), (18720, 684879), (19890, 644592), (20280, 632196), (20660, 620568), (21216, 604305), (22815, 561952), (22984, 557820), (23868, 537160), (24336, 526830), (24480, 523731), (24792, 517140), (25857, 495840), (26520, 483444), (26858, 477360), (27040, 474147), (27891, 459680), (28080, 456586), (28730, 446256), (29835, 429728), (30420, 421464), (30990, 413712), (31824, 402870), (33056, 387855), (34476, 371880), (35122, 365040), (35360, 362583), (36504, 351220), (36720, 349154), (37188, 344760), (39780, 322296), (40287, 318240), (40560, 316098), (41320, 310284), (43095, 297504), (45630, 280976), (45968, 278910), (46485, 275808), (47736, 268580), (48672, 263415), (49584, 258570), (51714, 247920), (52683, 243360), (53040, 241722), (53716, 238680), (55782, 229840), (56160, 228293), (57460, 223128), (59670, 214864), (60840, 210732), (61980, 206856), (63648, 201435), (67145, 190944), (68952, 185940), (70244, 182520), (73008, 175610), (73440, 174577), (74376, 172380), (77571, 165280), (79560, 161148), (80574, 159120), (81120, 158049), (82640, 155142), (86190, 148752), (87805, 146016), (91260, 140488), (91936, 139455), (92970, 137904), (95472, 134290), (99168, 129285), (103428, 123960), (105366, 121680), (106080, 120861), (107432, 119340), (111564, 114920)]