1223614080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:473

約数の個数: 384

約数和(自身を含む): 4703832000

約数和(自身を除く): 3480217920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 338, 351, 360, 384, 390, 416, 419, 432, 468, 480, 507, 520, 540, 576, 585, 624, 640, 676, 702, 720, 780, 832, 838, 845, 864, 936, 960, 1014, 1040, 1080, 1152, 1170, 1248, 1257, 1352, 1404, 1440, 1521, 1560, 1664, 1676, 1690, 1728, 1755, 1872, 1920, 2028, 2080, 2095, 2160, 2340, 2496, 2514, 2535, 2704, 2808, 2880, 3042, 3120, 3352, 3380, 3456, 3510, 3744, 3771, 4056, 4160, 4190, 4320, 4563, 4680, 4992, 5028, 5070, 5408, 5447, 5616, 5760, 6084, 6240, 6285, 6704, 6760, 7020, 7488, 7542, 7605, 8112, 8320, 8380, 8640, 9126, 9360, 10056, 10140, 10816, 10894, 11232, 11313, 12168, 12480, 12570, 13408, 13520, 14040, 14976, 15084, 15210, 16224, 16341, 16760, 17280, 18252, 18720, 18855, 20112, 20280, 21632, 21788, 22464, 22626, 22815, 24336, 24960, 25140, 26816, 27040, 27235, 28080, 30168, 30420, 32448, 32682, 33520, 36504, 37440, 37710, 40224, 40560, 43576, 44928, 45252, 45630, 48672, 49023, 50280, 53632, 54080, 54470, 56160, 56565, 60336, 60840, 64896, 65364, 67040, 70811, 73008, 74880, 75420, 80448, 81120, 81705, 87152, 90504, 91260, 97344, 98046, 100560, 108160, 108940, 112320, 113130, 120672, 121680, 130728, 134080, 141622, 146016, 147069, 150840, 160896, 162240, 163410, 174304, 181008, 182520, 194688, 196092, 201120, 212433, 217880, 224640, 226260, 241344, 243360, 245115, 261456, 268160, 283244, 292032, 294138, 301680, 324480, 326820, 348608, 354055, 362016, 365040, 392184, 402240, 424866, 435760, 452520, 482688, 486720, 490230, 522912, 566488, 584064, 588276, 603360, 637299, 653640, 697216, 708110, 724032, 730080, 735345, 784368, 804480, 849732, 871520, 905040, 973440, 980460, 1045824, 1062165, 1132976, 1176552, 1206720, 1274598, 1307280, 1416220, 1448064, 1460160, 1470690, 1568736, 1699464, 1743040, 1810080, 1911897, 1960920, 2091648, 2124330, 2265952, 2353104, 2413440, 2549196, 2614560, 2832440, 2920320, 2941380, 3137472, 3186495, 3398928, 3486080, 3620160, 3823794, 3921840, 4248660, 4531904, 4706208, 5098392, 5229120, 5664880, 5882760, 6274944, 6372990, 6797856, 7240320, 7647588, 7843680, 8497320, 9063808, 9412416, 9559485, 10196784, 10458240, 11329760, 11765520, 12745980, 13595712, 15295176, 15687360, 16994640, 18824832, 19118970, 20393568, 22659520, 23531040, 25491960, 27191424, 30590352, 31374720, 33989280, 38237940, 40787136, 45319040, 47062080, 50983920, 61180704, 67978560, 76475880, 81574272, 94124160, 101967840, 122361408, 135957120, 152951760, 203935680, 244722816, 305903520, 407871360, 611807040, 1223614080]

約数ペア:

[(1, 1223614080), (2, 611807040), (3, 407871360), (4, 305903520), (5, 244722816), (6, 203935680), (8, 152951760), (9, 135957120), (10, 122361408), (12, 101967840), (13, 94124160), (15, 81574272), (16, 76475880), (18, 67978560), (20, 61180704), (24, 50983920), (26, 47062080), (27, 45319040), (30, 40787136), (32, 38237940), (36, 33989280), (39, 31374720), (40, 30590352), (45, 27191424), (48, 25491960), (52, 23531040), (54, 22659520), (60, 20393568), (64, 19118970), (65, 18824832), (72, 16994640), (78, 15687360), (80, 15295176), (90, 13595712), (96, 12745980), (104, 11765520), (108, 11329760), (117, 10458240), (120, 10196784), (128, 9559485), (130, 9412416), (135, 9063808), (144, 8497320), (156, 7843680), (160, 7647588), (169, 7240320), (180, 6797856), (192, 6372990), (195, 6274944), (208, 5882760), (216, 5664880), (234, 5229120), (240, 5098392), (260, 4706208), (270, 4531904), (288, 4248660), (312, 3921840), (320, 3823794), (338, 3620160), (351, 3486080), (360, 3398928), (384, 3186495), (390, 3137472), (416, 2941380), (419, 2920320), (432, 2832440), (468, 2614560), (480, 2549196), (507, 2413440), (520, 2353104), (540, 2265952), (576, 2124330), (585, 2091648), (624, 1960920), (640, 1911897), (676, 1810080), (702, 1743040), (720, 1699464), (780, 1568736), (832, 1470690), (838, 1460160), (845, 1448064), (864, 1416220), (936, 1307280), (960, 1274598), (1014, 1206720), (1040, 1176552), (1080, 1132976), (1152, 1062165), (1170, 1045824), (1248, 980460), (1257, 973440), (1352, 905040), (1404, 871520), (1440, 849732), (1521, 804480), (1560, 784368), (1664, 735345), (1676, 730080), (1690, 724032), (1728, 708110), (1755, 697216), (1872, 653640), (1920, 637299), (2028, 603360), (2080, 588276), (2095, 584064), (2160, 566488), (2340, 522912), (2496, 490230), (2514, 486720), (2535, 482688), (2704, 452520), (2808, 435760), (2880, 424866), (3042, 402240), (3120, 392184), (3352, 365040), (3380, 362016), (3456, 354055), (3510, 348608), (3744, 326820), (3771, 324480), (4056, 301680), (4160, 294138), (4190, 292032), (4320, 283244), (4563, 268160), (4680, 261456), (4992, 245115), (5028, 243360), (5070, 241344), (5408, 226260), (5447, 224640), (5616, 217880), (5760, 212433), (6084, 201120), (6240, 196092), (6285, 194688), (6704, 182520), (6760, 181008), (7020, 174304), (7488, 163410), (7542, 162240), (7605, 160896), (8112, 150840), (8320, 147069), (8380, 146016), (8640, 141622), (9126, 134080), (9360, 130728), (10056, 121680), (10140, 120672), (10816, 113130), (10894, 112320), (11232, 108940), (11313, 108160), (12168, 100560), (12480, 98046), (12570, 97344), (13408, 91260), (13520, 90504), (14040, 87152), (14976, 81705), (15084, 81120), (15210, 80448), (16224, 75420), (16341, 74880), (16760, 73008), (17280, 70811), (18252, 67040), (18720, 65364), (18855, 64896), (20112, 60840), (20280, 60336), (21632, 56565), (21788, 56160), (22464, 54470), (22626, 54080), (22815, 53632), (24336, 50280), (24960, 49023), (25140, 48672), (26816, 45630), (27040, 45252), (27235, 44928), (28080, 43576), (30168, 40560), (30420, 40224), (32448, 37710), (32682, 37440), (33520, 36504)]