54613440

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 420

約数和(自身を含む): 231242616

約数和(自身を除く): 176629176

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, 245, 252, 258, 270, 280, 288, 294, 301, 315, 320, 324, 336, 344, 360, 378, 387, 392, 405, 420, 430, 432, 441, 448, 480, 490, 504, 516, 540, 560, 567, 576, 588, 602, 630, 645, 648, 672, 688, 720, 735, 756, 774, 784, 810, 840, 860, 864, 882, 903, 945, 960, 980, 1008, 1032, 1080, 1120, 1134, 1161, 1176, 1204, 1260, 1290, 1296, 1323, 1344, 1376, 1440, 1470, 1505, 1512, 1548, 1568, 1620, 1680, 1720, 1728, 1764, 1806, 1890, 1935, 1960, 2016, 2064, 2107, 2160, 2205, 2240, 2268, 2322, 2352, 2408, 2520, 2580, 2592, 2646, 2709, 2752, 2835, 2880, 2940, 3010, 3024, 3096, 3136, 3240, 3360, 3440, 3483, 3528, 3612, 3780, 3870, 3920, 3969, 4032, 4128, 4214, 4320, 4410, 4515, 4536, 4644, 4704, 4816, 5040, 5160, 5184, 5292, 5418, 5670, 5805, 5880, 6020, 6048, 6192, 6321, 6480, 6615, 6720, 6880, 6966, 7056, 7224, 7560, 7740, 7840, 7938, 8127, 8256, 8428, 8640, 8820, 9030, 9072, 9288, 9408, 9632, 10080, 10320, 10535, 10584, 10836, 11340, 11610, 11760, 12040, 12096, 12384, 12642, 12960, 13230, 13545, 13760, 13932, 14112, 14448, 15120, 15480, 15680, 15876, 16254, 16856, 17415, 17640, 18060, 18144, 18576, 18963, 19264, 19845, 20160, 20640, 21070, 21168, 21672, 22680, 23220, 23520, 24080, 24381, 24768, 25284, 25920, 26460, 27090, 27864, 28224, 28896, 30240, 30960, 31605, 31752, 32508, 33712, 34830, 35280, 36120, 36288, 37152, 37926, 39690, 40635, 41280, 42140, 42336, 43344, 45360, 46440, 47040, 48160, 48762, 50568, 52920, 54180, 55728, 56889, 57792, 60480, 61920, 63210, 63504, 65016, 67424, 69660, 70560, 72240, 74304, 75852, 79380, 81270, 84280, 84672, 86688, 90720, 92880, 94815, 96320, 97524, 101136, 105840, 108360, 111456, 113778, 121905, 123840, 126420, 127008, 130032, 134848, 139320, 141120, 144480, 151704, 158760, 162540, 168560, 170667, 173376, 181440, 185760, 189630, 195048, 202272, 211680, 216720, 222912, 227556, 243810, 252840, 254016, 260064, 278640, 284445, 288960, 303408, 317520, 325080, 337120, 341334, 371520, 379260, 390096, 404544, 423360, 433440, 455112, 487620, 505680, 520128, 557280, 568890, 606816, 635040, 650160, 674240, 682668, 758520, 780192, 853335, 866880, 910224, 975240, 1011360, 1114560, 1137780, 1213632, 1270080, 1300320, 1365336, 1517040, 1560384, 1706670, 1820448, 1950480, 2022720, 2275560, 2600640, 2730672, 3034080, 3413340, 3640896, 3900960, 4551120, 5461344, 6068160, 6826680, 7801920, 9102240, 10922688, 13653360, 18204480, 27306720, 54613440]

約数ペア:

[(1, 54613440), (2, 27306720), (3, 18204480), (4, 13653360), (5, 10922688), (6, 9102240), (7, 7801920), (8, 6826680), (9, 6068160), (10, 5461344), (12, 4551120), (14, 3900960), (15, 3640896), (16, 3413340), (18, 3034080), (20, 2730672), (21, 2600640), (24, 2275560), (27, 2022720), (28, 1950480), (30, 1820448), (32, 1706670), (35, 1560384), (36, 1517040), (40, 1365336), (42, 1300320), (43, 1270080), (45, 1213632), (48, 1137780), (49, 1114560), (54, 1011360), (56, 975240), (60, 910224), (63, 866880), (64, 853335), (70, 780192), (72, 758520), (80, 682668), (81, 674240), (84, 650160), (86, 635040), (90, 606816), (96, 568890), (98, 557280), (105, 520128), (108, 505680), (112, 487620), (120, 455112), (126, 433440), (129, 423360), (135, 404544), (140, 390096), (144, 379260), (147, 371520), (160, 341334), (162, 337120), (168, 325080), (172, 317520), (180, 303408), (189, 288960), (192, 284445), (196, 278640), (210, 260064), (215, 254016), (216, 252840), (224, 243810), (240, 227556), (245, 222912), (252, 216720), (258, 211680), (270, 202272), (280, 195048), (288, 189630), (294, 185760), (301, 181440), (315, 173376), (320, 170667), (324, 168560), (336, 162540), (344, 158760), (360, 151704), (378, 144480), (387, 141120), (392, 139320), (405, 134848), (420, 130032), (430, 127008), (432, 126420), (441, 123840), (448, 121905), (480, 113778), (490, 111456), (504, 108360), (516, 105840), (540, 101136), (560, 97524), (567, 96320), (576, 94815), (588, 92880), (602, 90720), (630, 86688), (645, 84672), (648, 84280), (672, 81270), (688, 79380), (720, 75852), (735, 74304), (756, 72240), (774, 70560), (784, 69660), (810, 67424), (840, 65016), (860, 63504), (864, 63210), (882, 61920), (903, 60480), (945, 57792), (960, 56889), (980, 55728), (1008, 54180), (1032, 52920), (1080, 50568), (1120, 48762), (1134, 48160), (1161, 47040), (1176, 46440), (1204, 45360), (1260, 43344), (1290, 42336), (1296, 42140), (1323, 41280), (1344, 40635), (1376, 39690), (1440, 37926), (1470, 37152), (1505, 36288), (1512, 36120), (1548, 35280), (1568, 34830), (1620, 33712), (1680, 32508), (1720, 31752), (1728, 31605), (1764, 30960), (1806, 30240), (1890, 28896), (1935, 28224), (1960, 27864), (2016, 27090), (2064, 26460), (2107, 25920), (2160, 25284), (2205, 24768), (2240, 24381), (2268, 24080), (2322, 23520), (2352, 23220), (2408, 22680), (2520, 21672), (2580, 21168), (2592, 21070), (2646, 20640), (2709, 20160), (2752, 19845), (2835, 19264), (2880, 18963), (2940, 18576), (3010, 18144), (3024, 18060), (3096, 17640), (3136, 17415), (3240, 16856), (3360, 16254), (3440, 15876), (3483, 15680), (3528, 15480), (3612, 15120), (3780, 14448), (3870, 14112), (3920, 13932), (3969, 13760), (4032, 13545), (4128, 13230), (4214, 12960), (4320, 12642), (4410, 12384), (4515, 12096), (4536, 12040), (4644, 11760), (4704, 11610), (4816, 11340), (5040, 10836), (5160, 10584), (5184, 10535), (5292, 10320), (5418, 10080), (5670, 9632), (5805, 9408), (5880, 9288), (6020, 9072), (6048, 9030), (6192, 8820), (6321, 8640), (6480, 8428), (6615, 8256), (6720, 8127), (6880, 7938), (6966, 7840), (7056, 7740), (7224, 7560)]