491520960

素因数分解:

$2^6\times 3^6\times 5^1\times 7^2\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 588

約数和(自身を含む): 2088827928

約数和(自身を除く): 1597306968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 86, 90, 96, 98, 105, 108, 112, 120, 126, 129, 135, 140, 144, 147, 160, 162, 168, 172, 180, 189, 192, 196, 210, 215, 216, 224, 240, 243, 245, 252, 258, 270, 280, 288, 294, 301, 315, 320, 324, 336, 344, 360, 378, 387, 392, 405, 420, 430, 432, 441, 448, 480, 486, 490, 504, 516, 540, 560, 567, 576, 588, 602, 630, 645, 648, 672, 688, 720, 729, 735, 756, 774, 784, 810, 840, 860, 864, 882, 903, 945, 960, 972, 980, 1008, 1032, 1080, 1120, 1134, 1161, 1176, 1204, 1215, 1260, 1290, 1296, 1323, 1344, 1376, 1440, 1458, 1470, 1505, 1512, 1548, 1568, 1620, 1680, 1701, 1720, 1728, 1764, 1806, 1890, 1935, 1944, 1960, 2016, 2064, 2107, 2160, 2205, 2240, 2268, 2322, 2352, 2408, 2430, 2520, 2580, 2592, 2646, 2709, 2752, 2835, 2880, 2916, 2940, 3010, 3024, 3096, 3136, 3240, 3360, 3402, 3440, 3483, 3528, 3612, 3645, 3780, 3870, 3888, 3920, 3969, 4032, 4128, 4214, 4320, 4410, 4515, 4536, 4644, 4704, 4816, 4860, 5040, 5103, 5160, 5184, 5292, 5418, 5670, 5805, 5832, 5880, 6020, 6048, 6192, 6321, 6480, 6615, 6720, 6804, 6880, 6966, 7056, 7224, 7290, 7560, 7740, 7776, 7840, 7938, 8127, 8256, 8428, 8505, 8640, 8820, 9030, 9072, 9288, 9408, 9632, 9720, 10080, 10206, 10320, 10449, 10535, 10584, 10836, 11340, 11610, 11664, 11760, 11907, 12040, 12096, 12384, 12642, 12960, 13230, 13545, 13608, 13760, 13932, 14112, 14448, 14580, 15120, 15480, 15552, 15680, 15876, 16254, 16856, 17010, 17415, 17640, 18060, 18144, 18576, 18963, 19264, 19440, 19845, 20160, 20412, 20640, 20898, 21070, 21168, 21672, 22680, 23220, 23328, 23520, 23814, 24080, 24381, 24768, 25284, 25515, 25920, 26460, 27090, 27216, 27864, 28224, 28896, 29160, 30240, 30960, 31347, 31605, 31752, 32508, 33712, 34020, 34830, 35280, 35721, 36120, 36288, 37152, 37926, 38880, 39690, 40635, 40824, 41280, 41796, 42140, 42336, 43344, 45360, 46440, 46656, 47040, 47628, 48160, 48762, 50568, 51030, 52245, 52920, 54180, 54432, 55728, 56889, 57792, 58320, 59535, 60480, 61920, 62694, 63210, 63504, 65016, 67424, 68040, 69660, 70560, 71442, 72240, 73143, 74304, 75852, 77760, 79380, 81270, 81648, 83592, 84280, 84672, 86688, 90720, 92880, 94815, 95256, 96320, 97524, 101136, 102060, 104490, 105840, 108360, 108864, 111456, 113778, 116640, 119070, 121905, 123840, 125388, 126420, 127008, 130032, 134848, 136080, 139320, 141120, 142884, 144480, 146286, 151704, 156735, 158760, 162540, 163296, 167184, 168560, 170667, 173376, 178605, 181440, 185760, 189630, 190512, 195048, 202272, 204120, 208980, 211680, 216720, 219429, 222912, 227556, 233280, 238140, 243810, 250776, 252840, 254016, 260064, 272160, 278640, 284445, 285768, 288960, 292572, 303408, 313470, 317520, 325080, 326592, 334368, 337120, 341334, 357210, 365715, 371520, 379260, 381024, 390096, 404544, 408240, 417960, 423360, 433440, 438858, 455112, 476280, 487620, 501552, 505680, 512001, 520128, 544320, 557280, 568890, 571536, 585144, 606816, 626940, 635040, 650160, 668736, 674240, 682668, 714420, 731430, 758520, 762048, 780192, 816480, 835920, 853335, 866880, 877716, 910224, 952560, 975240, 1003104, 1011360, 1024002, 1097145, 1114560, 1137780, 1143072, 1170288, 1213632, 1253880, 1270080, 1300320, 1365336, 1428840, 1462860, 1517040, 1536003, 1560384, 1632960, 1671840, 1706670, 1755432, 1820448, 1905120, 1950480, 2006208, 2022720, 2048004, 2194290, 2275560, 2286144, 2340576, 2507760, 2560005, 2600640, 2730672, 2857680, 2925720, 3034080, 3072006, 3343680, 3413340, 3510864, 3640896, 3810240, 3900960, 4096008, 4388580, 4551120, 4681152, 5015520, 5120010, 5461344, 5715360, 5851440, 6068160, 6144012, 6826680, 7021728, 7680015, 7801920, 8192016, 8777160, 9102240, 10031040, 10240020, 10922688, 11430720, 11702880, 12288024, 13653360, 14043456, 15360030, 16384032, 17554320, 18204480, 20480040, 23405760, 24576048, 27306720, 30720060, 32768064, 35108640, 40960080, 49152096, 54613440, 61440120, 70217280, 81920160, 98304192, 122880240, 163840320, 245760480, 491520960]

約数ペア:

[(1, 491520960), (2, 245760480), (3, 163840320), (4, 122880240), (5, 98304192), (6, 81920160), (7, 70217280), (8, 61440120), (9, 54613440), (10, 49152096), (12, 40960080), (14, 35108640), (15, 32768064), (16, 30720060), (18, 27306720), (20, 24576048), (21, 23405760), (24, 20480040), (27, 18204480), (28, 17554320), (30, 16384032), (32, 15360030), (35, 14043456), (36, 13653360), (40, 12288024), (42, 11702880), (43, 11430720), (45, 10922688), (48, 10240020), (49, 10031040), (54, 9102240), (56, 8777160), (60, 8192016), (63, 7801920), (64, 7680015), (70, 7021728), (72, 6826680), (80, 6144012), (81, 6068160), (84, 5851440), (86, 5715360), (90, 5461344), (96, 5120010), (98, 5015520), (105, 4681152), (108, 4551120), (112, 4388580), (120, 4096008), (126, 3900960), (129, 3810240), (135, 3640896), (140, 3510864), (144, 3413340), (147, 3343680), (160, 3072006), (162, 3034080), (168, 2925720), (172, 2857680), (180, 2730672), (189, 2600640), (192, 2560005), (196, 2507760), (210, 2340576), (215, 2286144), (216, 2275560), (224, 2194290), (240, 2048004), (243, 2022720), (245, 2006208), (252, 1950480), (258, 1905120), (270, 1820448), (280, 1755432), (288, 1706670), (294, 1671840), (301, 1632960), (315, 1560384), (320, 1536003), (324, 1517040), (336, 1462860), (344, 1428840), (360, 1365336), (378, 1300320), (387, 1270080), (392, 1253880), (405, 1213632), (420, 1170288), (430, 1143072), (432, 1137780), (441, 1114560), (448, 1097145), (480, 1024002), (486, 1011360), (490, 1003104), (504, 975240), (516, 952560), (540, 910224), (560, 877716), (567, 866880), (576, 853335), (588, 835920), (602, 816480), (630, 780192), (645, 762048), (648, 758520), (672, 731430), (688, 714420), (720, 682668), (729, 674240), (735, 668736), (756, 650160), (774, 635040), (784, 626940), (810, 606816), (840, 585144), (860, 571536), (864, 568890), (882, 557280), (903, 544320), (945, 520128), (960, 512001), (972, 505680), (980, 501552), (1008, 487620), (1032, 476280), (1080, 455112), (1120, 438858), (1134, 433440), (1161, 423360), (1176, 417960), (1204, 408240), (1215, 404544), (1260, 390096), (1290, 381024), (1296, 379260), (1323, 371520), (1344, 365715), (1376, 357210), (1440, 341334), (1458, 337120), (1470, 334368), (1505, 326592), (1512, 325080), (1548, 317520), (1568, 313470), (1620, 303408), (1680, 292572), (1701, 288960), (1720, 285768), (1728, 284445), (1764, 278640), (1806, 272160), (1890, 260064), (1935, 254016), (1944, 252840), (1960, 250776), (2016, 243810), (2064, 238140), (2107, 233280), (2160, 227556), (2205, 222912), (2240, 219429), (2268, 216720), (2322, 211680), (2352, 208980), (2408, 204120), (2430, 202272), (2520, 195048), (2580, 190512), (2592, 189630), (2646, 185760), (2709, 181440), (2752, 178605), (2835, 173376), (2880, 170667), (2916, 168560), (2940, 167184), (3010, 163296), (3024, 162540), (3096, 158760), (3136, 156735), (3240, 151704), (3360, 146286), (3402, 144480), (3440, 142884), (3483, 141120), (3528, 139320), (3612, 136080), (3645, 134848), (3780, 130032), (3870, 127008), (3888, 126420), (3920, 125388), (3969, 123840), (4032, 121905), (4128, 119070), (4214, 116640), (4320, 113778), (4410, 111456), (4515, 108864), (4536, 108360), (4644, 105840), (4704, 104490), (4816, 102060), (4860, 101136), (5040, 97524), (5103, 96320), (5160, 95256), (5184, 94815), (5292, 92880), (5418, 90720), (5670, 86688), (5805, 84672), (5832, 84280), (5880, 83592), (6020, 81648), (6048, 81270), (6192, 79380), (6321, 77760), (6480, 75852), (6615, 74304), (6720, 73143), (6804, 72240), (6880, 71442), (6966, 70560), (7056, 69660), (7224, 68040), (7290, 67424), (7560, 65016), (7740, 63504), (7776, 63210), (7840, 62694), (7938, 61920), (8127, 60480), (8256, 59535), (8428, 58320), (8505, 57792), (8640, 56889), (8820, 55728), (9030, 54432), (9072, 54180), (9288, 52920), (9408, 52245), (9632, 51030), (9720, 50568), (10080, 48762), (10206, 48160), (10320, 47628), (10449, 47040), (10535, 46656), (10584, 46440), (10836, 45360), (11340, 43344), (11610, 42336), (11664, 42140), (11760, 41796), (11907, 41280), (12040, 40824), (12096, 40635), (12384, 39690), (12642, 38880), (12960, 37926), (13230, 37152), (13545, 36288), (13608, 36120), (13760, 35721), (13932, 35280), (14112, 34830), (14448, 34020), (14580, 33712), (15120, 32508), (15480, 31752), (15552, 31605), (15680, 31347), (15876, 30960), (16254, 30240), (16856, 29160), (17010, 28896), (17415, 28224), (17640, 27864), (18060, 27216), (18144, 27090), (18576, 26460), (18963, 25920), (19264, 25515), (19440, 25284), (19845, 24768), (20160, 24381), (20412, 24080), (20640, 23814), (20898, 23520), (21070, 23328), (21168, 23220), (21672, 22680)]