339144801280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73681}}^1$

素因数の和:73766

約数の個数: 176

約数和(自身を含む): 868763831040

約数和(自身を除く): 529619029760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 145, 155, 160, 232, 248, 256, 290, 310, 320, 464, 496, 512, 580, 620, 640, 899, 928, 992, 1024, 1160, 1240, 1280, 1798, 1856, 1984, 2320, 2480, 2560, 3596, 3712, 3968, 4495, 4640, 4960, 5120, 7192, 7424, 7936, 8990, 9280, 9920, 14384, 14848, 15872, 17980, 18560, 19840, 28768, 29696, 31744, 35960, 37120, 39680, 57536, 71920, 73681, 74240, 79360, 115072, 143840, 147362, 148480, 158720, 230144, 287680, 294724, 368405, 460288, 575360, 589448, 736810, 920576, 1150720, 1178896, 1473620, 2136749, 2284111, 2301440, 2357792, 2947240, 4273498, 4568222, 4602880, 4715584, 5894480, 8546996, 9136444, 9431168, 10683745, 11420555, 11788960, 17093992, 18272888, 18862336, 21367490, 22841110, 23577920, 34187984, 36545776, 37724672, 42734980, 45682220, 47155840, 66239219, 68375968, 73091552, 75449344, 85469960, 91364440, 94311680, 132478438, 136751936, 146183104, 170939920, 182728880, 188623360, 264956876, 273503872, 292366208, 331196095, 341879840, 365457760, 377246720, 529913752, 547007744, 584732416, 662392190, 683759680, 730915520, 1059827504, 1094015488, 1169464832, 1324784380, 1367519360, 1461831040, 2119655008, 2188030976, 2338929664, 2649568760, 2735038720, 2923662080, 4239310016, 5299137520, 5470077440, 5847324160, 8478620032, 10598275040, 10940154880, 11694648320, 16957240064, 21196550080, 33914480128, 42393100160, 67828960256, 84786200320, 169572400640, 339144801280]

約数ペア:

[(1, 339144801280), (2, 169572400640), (4, 84786200320), (5, 67828960256), (8, 42393100160), (10, 33914480128), (16, 21196550080), (20, 16957240064), (29, 11694648320), (31, 10940154880), (32, 10598275040), (40, 8478620032), (58, 5847324160), (62, 5470077440), (64, 5299137520), (80, 4239310016), (116, 2923662080), (124, 2735038720), (128, 2649568760), (145, 2338929664), (155, 2188030976), (160, 2119655008), (232, 1461831040), (248, 1367519360), (256, 1324784380), (290, 1169464832), (310, 1094015488), (320, 1059827504), (464, 730915520), (496, 683759680), (512, 662392190), (580, 584732416), (620, 547007744), (640, 529913752), (899, 377246720), (928, 365457760), (992, 341879840), (1024, 331196095), (1160, 292366208), (1240, 273503872), (1280, 264956876), (1798, 188623360), (1856, 182728880), (1984, 170939920), (2320, 146183104), (2480, 136751936), (2560, 132478438), (3596, 94311680), (3712, 91364440), (3968, 85469960), (4495, 75449344), (4640, 73091552), (4960, 68375968), (5120, 66239219), (7192, 47155840), (7424, 45682220), (7936, 42734980), (8990, 37724672), (9280, 36545776), (9920, 34187984), (14384, 23577920), (14848, 22841110), (15872, 21367490), (17980, 18862336), (18560, 18272888), (19840, 17093992), (28768, 11788960), (29696, 11420555), (31744, 10683745), (35960, 9431168), (37120, 9136444), (39680, 8546996), (57536, 5894480), (71920, 4715584), (73681, 4602880), (74240, 4568222), (79360, 4273498), (115072, 2947240), (143840, 2357792), (147362, 2301440), (148480, 2284111), (158720, 2136749), (230144, 1473620), (287680, 1178896), (294724, 1150720), (368405, 920576), (460288, 736810), (575360, 589448)]