2521602720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2797

約数の個数: 432

約数和(自身を含む): 10783773000

約数和(自身を除く): 8262170280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 336, 360, 364, 390, 392, 416, 420, 441, 455, 468, 480, 490, 504, 520, 546, 560, 585, 588, 624, 630, 637, 672, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2016, 2080, 2184, 2205, 2340, 2352, 2520, 2548, 2730, 2749, 2912, 2940, 3120, 3185, 3276, 3360, 3528, 3640, 3744, 3822, 3920, 4095, 4368, 4410, 4680, 4704, 5040, 5096, 5460, 5498, 5733, 5880, 6240, 6370, 6552, 7056, 7280, 7644, 7840, 8190, 8247, 8736, 8820, 9360, 9555, 10080, 10192, 10920, 10996, 11466, 11760, 12740, 13104, 13745, 14112, 14560, 15288, 16380, 16494, 17640, 18720, 19110, 19243, 20384, 21840, 21992, 22932, 23520, 24741, 25480, 26208, 27490, 28665, 30576, 32760, 32988, 35280, 35737, 38220, 38486, 41235, 43680, 43984, 45864, 49482, 50960, 54980, 57330, 57729, 61152, 65520, 65976, 70560, 71474, 76440, 76972, 82470, 87968, 91728, 96215, 98964, 101920, 107211, 109960, 114660, 115458, 123705, 131040, 131952, 134701, 142948, 152880, 153944, 164940, 173187, 178685, 183456, 192430, 197928, 214422, 219920, 229320, 230916, 247410, 250159, 263904, 269402, 285896, 288645, 305760, 307888, 321633, 329880, 346374, 357370, 384860, 395856, 404103, 428844, 439840, 458640, 461832, 494820, 500318, 536055, 538804, 571792, 577290, 615776, 643266, 659760, 673505, 692748, 714740, 750477, 769720, 791712, 808206, 857688, 865935, 917280, 923664, 989640, 1000636, 1072110, 1077608, 1143584, 1154580, 1212309, 1250795, 1286532, 1319520, 1347010, 1385496, 1429480, 1500954, 1539440, 1608165, 1616412, 1715376, 1731870, 1751113, 1847328, 1979280, 2001272, 2020515, 2144220, 2155216, 2251431, 2309160, 2424618, 2501590, 2573064, 2694020, 2770992, 2858960, 3001908, 3078880, 3216330, 3232824, 3430752, 3463740, 3502226, 3752385, 3958560, 4002544, 4041030, 4288440, 4310432, 4502862, 4618320, 4849236, 5003180, 5146128, 5253339, 5388040, 5541984, 5717920, 6003816, 6061545, 6432660, 6465648, 6927480, 7004452, 7504770, 8005088, 8082060, 8576880, 8755565, 9005724, 9236640, 9698472, 10006360, 10292256, 10506678, 10776080, 11257155, 12007632, 12123090, 12865320, 12931296, 13854960, 14008904, 15009540, 15760017, 16164120, 17153760, 17511130, 18011448, 19396944, 20012720, 21013356, 21552160, 22514310, 24015264, 24246180, 25730640, 26266695, 27709920, 28017808, 30019080, 31520034, 32328240, 35022260, 36022896, 38793888, 40025440, 42026712, 45028620, 48492360, 51461280, 52533390, 56035616, 60038160, 63040068, 64656480, 70044520, 72045792, 78800085, 84053424, 90057240, 96984720, 105066780, 120076320, 126080136, 140089040, 157600170, 168106848, 180114480, 193969440, 210133560, 252160272, 280178080, 315200340, 360228960, 420267120, 504320544, 630400680, 840534240, 1260801360, 2521602720]

約数ペア:

[(1, 2521602720), (2, 1260801360), (3, 840534240), (4, 630400680), (5, 504320544), (6, 420267120), (7, 360228960), (8, 315200340), (9, 280178080), (10, 252160272), (12, 210133560), (13, 193969440), (14, 180114480), (15, 168106848), (16, 157600170), (18, 140089040), (20, 126080136), (21, 120076320), (24, 105066780), (26, 96984720), (28, 90057240), (30, 84053424), (32, 78800085), (35, 72045792), (36, 70044520), (39, 64656480), (40, 63040068), (42, 60038160), (45, 56035616), (48, 52533390), (49, 51461280), (52, 48492360), (56, 45028620), (60, 42026712), (63, 40025440), (65, 38793888), (70, 36022896), (72, 35022260), (78, 32328240), (80, 31520034), (84, 30019080), (90, 28017808), (91, 27709920), (96, 26266695), (98, 25730640), (104, 24246180), (105, 24015264), (112, 22514310), (117, 21552160), (120, 21013356), (126, 20012720), (130, 19396944), (140, 18011448), (144, 17511130), (147, 17153760), (156, 16164120), (160, 15760017), (168, 15009540), (180, 14008904), (182, 13854960), (195, 12931296), (196, 12865320), (208, 12123090), (210, 12007632), (224, 11257155), (234, 10776080), (240, 10506678), (245, 10292256), (252, 10006360), (260, 9698472), (273, 9236640), (280, 9005724), (288, 8755565), (294, 8576880), (312, 8082060), (315, 8005088), (336, 7504770), (360, 7004452), (364, 6927480), (390, 6465648), (392, 6432660), (416, 6061545), (420, 6003816), (441, 5717920), (455, 5541984), (468, 5388040), (480, 5253339), (490, 5146128), (504, 5003180), (520, 4849236), (546, 4618320), (560, 4502862), (585, 4310432), (588, 4288440), (624, 4041030), (630, 4002544), (637, 3958560), (672, 3752385), (720, 3502226), (728, 3463740), (735, 3430752), (780, 3232824), (784, 3216330), (819, 3078880), (840, 3001908), (882, 2858960), (910, 2770992), (936, 2694020), (980, 2573064), (1008, 2501590), (1040, 2424618), (1092, 2309160), (1120, 2251431), (1170, 2155216), (1176, 2144220), (1248, 2020515), (1260, 2001272), (1274, 1979280), (1365, 1847328), (1440, 1751113), (1456, 1731870), (1470, 1715376), (1560, 1616412), (1568, 1608165), (1638, 1539440), (1680, 1500954), (1764, 1429480), (1820, 1385496), (1872, 1347010), (1911, 1319520), (1960, 1286532), (2016, 1250795), (2080, 1212309), (2184, 1154580), (2205, 1143584), (2340, 1077608), (2352, 1072110), (2520, 1000636), (2548, 989640), (2730, 923664), (2749, 917280), (2912, 865935), (2940, 857688), (3120, 808206), (3185, 791712), (3276, 769720), (3360, 750477), (3528, 714740), (3640, 692748), (3744, 673505), (3822, 659760), (3920, 643266), (4095, 615776), (4368, 577290), (4410, 571792), (4680, 538804), (4704, 536055), (5040, 500318), (5096, 494820), (5460, 461832), (5498, 458640), (5733, 439840), (5880, 428844), (6240, 404103), (6370, 395856), (6552, 384860), (7056, 357370), (7280, 346374), (7644, 329880), (7840, 321633), (8190, 307888), (8247, 305760), (8736, 288645), (8820, 285896), (9360, 269402), (9555, 263904), (10080, 250159), (10192, 247410), (10920, 230916), (10996, 229320), (11466, 219920), (11760, 214422), (12740, 197928), (13104, 192430), (13745, 183456), (14112, 178685), (14560, 173187), (15288, 164940), (16380, 153944), (16494, 152880), (17640, 142948), (18720, 134701), (19110, 131952), (19243, 131040), (20384, 123705), (21840, 115458), (21992, 114660), (22932, 109960), (23520, 107211), (24741, 101920), (25480, 98964), (26208, 96215), (27490, 91728), (28665, 87968), (30576, 82470), (32760, 76972), (32988, 76440), (35280, 71474), (35737, 70560), (38220, 65976), (38486, 65520), (41235, 61152), (43680, 57729), (43984, 57330), (45864, 54980), (49482, 50960)]