245760480

素因数分解:

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

素因数の和:90

約数の個数: 504

約数和(自身を含む): 1036190232

約数和(自身を除く): 790429752

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, 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, 196, 210, 215, 216, 224, 240, 243, 245, 252, 258, 270, 280, 288, 294, 301, 315, 324, 336, 344, 360, 378, 387, 392, 405, 420, 430, 432, 441, 480, 486, 490, 504, 516, 540, 560, 567, 588, 602, 630, 645, 648, 672, 688, 720, 729, 735, 756, 774, 784, 810, 840, 860, 864, 882, 903, 945, 972, 980, 1008, 1032, 1080, 1120, 1134, 1161, 1176, 1204, 1215, 1260, 1290, 1296, 1323, 1376, 1440, 1458, 1470, 1505, 1512, 1548, 1568, 1620, 1680, 1701, 1720, 1764, 1806, 1890, 1935, 1944, 1960, 2016, 2064, 2107, 2160, 2205, 2268, 2322, 2352, 2408, 2430, 2520, 2580, 2592, 2646, 2709, 2835, 2916, 2940, 3010, 3024, 3096, 3240, 3360, 3402, 3440, 3483, 3528, 3612, 3645, 3780, 3870, 3888, 3920, 3969, 4128, 4214, 4320, 4410, 4515, 4536, 4644, 4704, 4816, 4860, 5040, 5103, 5160, 5292, 5418, 5670, 5805, 5832, 5880, 6020, 6048, 6192, 6321, 6480, 6615, 6804, 6880, 6966, 7056, 7224, 7290, 7560, 7740, 7776, 7840, 7938, 8127, 8428, 8505, 8820, 9030, 9072, 9288, 9632, 9720, 10080, 10206, 10320, 10449, 10535, 10584, 10836, 11340, 11610, 11664, 11760, 11907, 12040, 12384, 12642, 12960, 13230, 13545, 13608, 13932, 14112, 14448, 14580, 15120, 15480, 15876, 16254, 16856, 17010, 17415, 17640, 18060, 18144, 18576, 18963, 19440, 19845, 20412, 20640, 20898, 21070, 21168, 21672, 22680, 23220, 23328, 23520, 23814, 24080, 24381, 25284, 25515, 26460, 27090, 27216, 27864, 28896, 29160, 30240, 30960, 31347, 31605, 31752, 32508, 33712, 34020, 34830, 35280, 35721, 36120, 37152, 37926, 38880, 39690, 40635, 40824, 41796, 42140, 42336, 43344, 45360, 46440, 47628, 48160, 48762, 50568, 51030, 52245, 52920, 54180, 54432, 55728, 56889, 58320, 59535, 61920, 62694, 63210, 63504, 65016, 67424, 68040, 69660, 70560, 71442, 72240, 73143, 75852, 79380, 81270, 81648, 83592, 84280, 86688, 90720, 92880, 94815, 95256, 97524, 101136, 102060, 104490, 105840, 108360, 111456, 113778, 116640, 119070, 121905, 125388, 126420, 127008, 130032, 136080, 139320, 142884, 144480, 146286, 151704, 156735, 158760, 162540, 163296, 167184, 168560, 170667, 178605, 185760, 189630, 190512, 195048, 202272, 204120, 208980, 211680, 216720, 219429, 227556, 238140, 243810, 250776, 252840, 260064, 272160, 278640, 284445, 285768, 292572, 303408, 313470, 317520, 325080, 334368, 337120, 341334, 357210, 365715, 379260, 381024, 390096, 408240, 417960, 433440, 438858, 455112, 476280, 487620, 501552, 505680, 512001, 557280, 568890, 571536, 585144, 606816, 626940, 635040, 650160, 682668, 714420, 731430, 758520, 780192, 816480, 835920, 853335, 877716, 910224, 952560, 975240, 1003104, 1011360, 1024002, 1097145, 1137780, 1143072, 1170288, 1253880, 1300320, 1365336, 1428840, 1462860, 1517040, 1536003, 1671840, 1706670, 1755432, 1820448, 1905120, 1950480, 2048004, 2194290, 2275560, 2340576, 2507760, 2560005, 2730672, 2857680, 2925720, 3034080, 3072006, 3413340, 3510864, 3900960, 4096008, 4388580, 4551120, 5015520, 5120010, 5461344, 5715360, 5851440, 6144012, 6826680, 7021728, 7680015, 8192016, 8777160, 9102240, 10240020, 11702880, 12288024, 13653360, 15360030, 16384032, 17554320, 20480040, 24576048, 27306720, 30720060, 35108640, 40960080, 49152096, 61440120, 81920160, 122880240, 245760480]

約数ペア:

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