1215149040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 600

約数和(自身を含む): 5080054320

約数和(自身を除く): 3864905280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 89, 90, 98, 105, 108, 112, 120, 126, 129, 135, 140, 144, 147, 162, 168, 172, 178, 180, 189, 196, 210, 215, 216, 240, 245, 252, 258, 267, 270, 280, 294, 301, 315, 324, 336, 344, 356, 360, 378, 387, 392, 405, 420, 430, 432, 441, 445, 490, 504, 516, 534, 540, 560, 567, 588, 602, 623, 630, 645, 648, 688, 712, 720, 735, 756, 774, 784, 801, 810, 840, 860, 882, 890, 903, 945, 980, 1008, 1032, 1068, 1080, 1134, 1161, 1176, 1204, 1246, 1260, 1290, 1296, 1323, 1335, 1424, 1470, 1505, 1512, 1548, 1602, 1620, 1680, 1720, 1764, 1780, 1806, 1869, 1890, 1935, 1960, 2064, 2107, 2136, 2160, 2205, 2268, 2322, 2352, 2403, 2408, 2492, 2520, 2580, 2646, 2670, 2709, 2835, 2940, 3010, 3024, 3096, 3115, 3204, 3240, 3440, 3483, 3528, 3560, 3612, 3738, 3780, 3827, 3870, 3920, 3969, 4005, 4214, 4272, 4361, 4410, 4515, 4536, 4644, 4806, 4816, 4984, 5040, 5160, 5292, 5340, 5418, 5607, 5670, 5805, 5880, 6020, 6192, 6230, 6321, 6408, 6480, 6615, 6966, 7056, 7120, 7209, 7224, 7476, 7560, 7654, 7740, 7938, 8010, 8127, 8428, 8722, 8820, 9030, 9072, 9288, 9345, 9612, 9968, 10320, 10535, 10584, 10680, 10836, 11214, 11340, 11481, 11610, 11760, 12015, 12040, 12460, 12642, 12816, 13083, 13230, 13545, 13932, 14418, 14448, 14952, 15120, 15308, 15480, 15876, 16020, 16254, 16821, 16856, 17415, 17444, 17640, 18060, 18576, 18690, 18963, 19135, 19224, 19845, 21070, 21168, 21360, 21672, 21805, 22428, 22680, 22962, 23220, 24030, 24080, 24381, 24920, 25284, 26166, 26460, 26789, 27090, 27864, 28035, 28836, 29904, 30616, 30960, 31605, 31752, 32040, 32508, 33642, 33712, 34443, 34830, 34888, 35280, 36045, 36120, 37380, 37926, 38270, 38448, 39249, 39690, 40635, 42140, 43344, 43610, 44856, 45360, 45924, 46440, 48060, 48762, 49840, 50463, 50568, 52332, 52920, 53578, 54180, 55728, 56070, 56889, 57405, 57672, 61232, 63210, 63504, 64080, 65016, 65415, 67284, 68886, 69660, 69776, 72090, 72240, 74760, 75852, 76540, 78498, 79380, 80367, 81270, 84105, 84280, 87220, 89712, 91848, 92880, 94815, 96120, 97524, 100926, 101136, 103329, 104664, 105840, 107156, 108360, 112140, 113778, 114810, 115344, 117747, 121905, 126420, 130032, 130830, 133945, 134568, 137772, 139320, 144180, 149520, 151704, 153080, 156996, 158760, 160734, 162540, 168210, 168560, 170667, 172215, 174440, 183696, 187523, 189630, 192240, 195048, 196245, 201852, 206658, 209328, 214312, 216720, 224280, 227556, 229620, 235494, 241101, 243810, 252315, 252840, 261660, 267890, 269136, 275544, 278640, 284445, 288360, 303408, 306160, 309987, 313992, 317520, 321468, 325080, 336420, 341334, 344430, 348880, 353241, 375046, 379260, 390096, 392490, 401835, 403704, 413316, 428624, 448560, 455112, 459240, 470988, 482202, 487620, 504630, 505680, 516645, 523320, 535780, 551088, 562569, 568890, 576720, 588735, 619974, 627984, 642936, 650160, 672840, 682668, 688860, 706482, 723303, 750092, 758520, 784980, 803670, 807408, 826632, 853335, 910224, 918480, 937615, 941976, 964404, 975240, 1009260, 1033290, 1046640, 1071560, 1125138, 1137780, 1177470, 1205505, 1239948, 1285872, 1345680, 1365336, 1377720, 1412964, 1446606, 1500184, 1517040, 1549935, 1569960, 1607340, 1653264, 1687707, 1706670, 1766205, 1875230, 1883952, 1928808, 1950480, 2018520, 2066580, 2143120, 2169909, 2250276, 2275560, 2354940, 2411010, 2479896, 2730672, 2755440, 2812845, 2825928, 2893212, 3000368, 3099870, 3139920, 3214680, 3375414, 3413340, 3532410, 3616515, 3750460, 3857616, 4037040, 4133160, 4339818, 4500552, 4551120, 4709880, 4822020, 4959792, 5063121, 5625690, 5651856, 5786424, 6199740, 6429360, 6750828, 6826680, 7064820, 7233030, 7500920, 8266320, 8438535, 8679636, 9001104, 9419760, 9644040, 10126242, 10849545, 11251380, 11572848, 12399480, 13501656, 13653360, 14129640, 14466060, 15001840, 15189363, 16877070, 17359272, 19288080, 20252484, 21699090, 22502760, 24798960, 25315605, 27003312, 28259280, 28932120, 30378726, 33754140, 34718544, 40504968, 43398180, 45005520, 50631210, 57864240, 60757452, 67508280, 75946815, 81009936, 86796360, 101262420, 121514904, 135016560, 151893630, 173592720, 202524840, 243029808, 303787260, 405049680, 607574520, 1215149040]

約数ペア:

[(1, 1215149040), (2, 607574520), (3, 405049680), (4, 303787260), (5, 243029808), (6, 202524840), (7, 173592720), (8, 151893630), (9, 135016560), (10, 121514904), (12, 101262420), (14, 86796360), (15, 81009936), (16, 75946815), (18, 67508280), (20, 60757452), (21, 57864240), (24, 50631210), (27, 45005520), (28, 43398180), (30, 40504968), (35, 34718544), (36, 33754140), (40, 30378726), (42, 28932120), (43, 28259280), (45, 27003312), (48, 25315605), (49, 24798960), (54, 22502760), (56, 21699090), (60, 20252484), (63, 19288080), (70, 17359272), (72, 16877070), (80, 15189363), (81, 15001840), (84, 14466060), (86, 14129640), (89, 13653360), (90, 13501656), (98, 12399480), (105, 11572848), (108, 11251380), (112, 10849545), (120, 10126242), (126, 9644040), (129, 9419760), (135, 9001104), (140, 8679636), (144, 8438535), (147, 8266320), (162, 7500920), (168, 7233030), (172, 7064820), (178, 6826680), (180, 6750828), (189, 6429360), (196, 6199740), (210, 5786424), (215, 5651856), (216, 5625690), (240, 5063121), (245, 4959792), (252, 4822020), (258, 4709880), (267, 4551120), (270, 4500552), (280, 4339818), (294, 4133160), (301, 4037040), (315, 3857616), (324, 3750460), (336, 3616515), (344, 3532410), (356, 3413340), (360, 3375414), (378, 3214680), (387, 3139920), (392, 3099870), (405, 3000368), (420, 2893212), (430, 2825928), (432, 2812845), (441, 2755440), (445, 2730672), (490, 2479896), (504, 2411010), (516, 2354940), (534, 2275560), (540, 2250276), (560, 2169909), (567, 2143120), (588, 2066580), (602, 2018520), (623, 1950480), (630, 1928808), (645, 1883952), (648, 1875230), (688, 1766205), (712, 1706670), (720, 1687707), (735, 1653264), (756, 1607340), (774, 1569960), (784, 1549935), (801, 1517040), (810, 1500184), (840, 1446606), (860, 1412964), (882, 1377720), (890, 1365336), (903, 1345680), (945, 1285872), (980, 1239948), (1008, 1205505), (1032, 1177470), (1068, 1137780), (1080, 1125138), (1134, 1071560), (1161, 1046640), (1176, 1033290), (1204, 1009260), (1246, 975240), (1260, 964404), (1290, 941976), (1296, 937615), (1323, 918480), (1335, 910224), (1424, 853335), (1470, 826632), (1505, 807408), (1512, 803670), (1548, 784980), (1602, 758520), (1620, 750092), (1680, 723303), (1720, 706482), (1764, 688860), (1780, 682668), (1806, 672840), (1869, 650160), (1890, 642936), (1935, 627984), (1960, 619974), (2064, 588735), (2107, 576720), (2136, 568890), (2160, 562569), (2205, 551088), (2268, 535780), (2322, 523320), (2352, 516645), (2403, 505680), (2408, 504630), (2492, 487620), (2520, 482202), (2580, 470988), (2646, 459240), (2670, 455112), (2709, 448560), (2835, 428624), (2940, 413316), (3010, 403704), (3024, 401835), (3096, 392490), (3115, 390096), (3204, 379260), (3240, 375046), (3440, 353241), (3483, 348880), (3528, 344430), (3560, 341334), (3612, 336420), (3738, 325080), (3780, 321468), (3827, 317520), (3870, 313992), (3920, 309987), (3969, 306160), (4005, 303408), (4214, 288360), (4272, 284445), (4361, 278640), (4410, 275544), (4515, 269136), (4536, 267890), (4644, 261660), (4806, 252840), (4816, 252315), (4984, 243810), (5040, 241101), (5160, 235494), (5292, 229620), (5340, 227556), (5418, 224280), (5607, 216720), (5670, 214312), (5805, 209328), (5880, 206658), (6020, 201852), (6192, 196245), (6230, 195048), (6321, 192240), (6408, 189630), (6480, 187523), (6615, 183696), (6966, 174440), (7056, 172215), (7120, 170667), (7209, 168560), (7224, 168210), (7476, 162540), (7560, 160734), (7654, 158760), (7740, 156996), (7938, 153080), (8010, 151704), (8127, 149520), (8428, 144180), (8722, 139320), (8820, 137772), (9030, 134568), (9072, 133945), (9288, 130830), (9345, 130032), (9612, 126420), (9968, 121905), (10320, 117747), (10535, 115344), (10584, 114810), (10680, 113778), (10836, 112140), (11214, 108360), (11340, 107156), (11481, 105840), (11610, 104664), (11760, 103329), (12015, 101136), (12040, 100926), (12460, 97524), (12642, 96120), (12816, 94815), (13083, 92880), (13230, 91848), (13545, 89712), (13932, 87220), (14418, 84280), (14448, 84105), (14952, 81270), (15120, 80367), (15308, 79380), (15480, 78498), (15876, 76540), (16020, 75852), (16254, 74760), (16821, 72240), (16856, 72090), (17415, 69776), (17444, 69660), (17640, 68886), (18060, 67284), (18576, 65415), (18690, 65016), (18963, 64080), (19135, 63504), (19224, 63210), (19845, 61232), (21070, 57672), (21168, 57405), (21360, 56889), (21672, 56070), (21805, 55728), (22428, 54180), (22680, 53578), (22962, 52920), (23220, 52332), (24030, 50568), (24080, 50463), (24381, 49840), (24920, 48762), (25284, 48060), (26166, 46440), (26460, 45924), (26789, 45360), (27090, 44856), (27864, 43610), (28035, 43344), (28836, 42140), (29904, 40635), (30616, 39690), (30960, 39249), (31605, 38448), (31752, 38270), (32040, 37926), (32508, 37380), (33642, 36120), (33712, 36045), (34443, 35280), (34830, 34888)]