258506619840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{210209}}^1$

素因数の和:210300

約数の個数: 336

約数和(自身を含む): 1032840768960

約数和(自身を除く): 774334149120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 140, 144, 160, 168, 180, 183, 192, 210, 224, 240, 244, 252, 280, 288, 305, 315, 320, 336, 360, 366, 420, 427, 448, 480, 488, 504, 549, 560, 576, 610, 630, 672, 720, 732, 840, 854, 915, 960, 976, 1008, 1098, 1120, 1220, 1260, 1281, 1344, 1440, 1464, 1680, 1708, 1830, 1952, 2016, 2135, 2196, 2240, 2440, 2520, 2562, 2745, 2880, 2928, 3360, 3416, 3660, 3843, 3904, 4032, 4270, 4392, 4880, 5040, 5124, 5490, 5856, 6405, 6720, 6832, 7320, 7686, 8540, 8784, 9760, 10080, 10248, 10980, 11712, 12810, 13664, 14640, 15372, 17080, 17568, 19215, 19520, 20160, 20496, 21960, 25620, 27328, 29280, 30744, 34160, 35136, 38430, 40992, 43920, 51240, 58560, 61488, 68320, 76860, 81984, 87840, 102480, 122976, 136640, 153720, 175680, 204960, 210209, 245952, 307440, 409920, 420418, 614880, 630627, 840836, 1051045, 1229760, 1261254, 1471463, 1681672, 1891881, 2102090, 2522508, 2942926, 3153135, 3363344, 3783762, 4204180, 4414389, 5045016, 5885852, 6306270, 6726688, 7357315, 7567524, 8408360, 8828778, 9459405, 10090032, 11771704, 12612540, 12822749, 13243167, 13453376, 14714630, 15135048, 16816720, 17657556, 18918810, 20180064, 22071945, 23543408, 25225080, 25645498, 26486334, 29429260, 30270096, 33633440, 35315112, 37837620, 38468247, 40360128, 44143890, 47086816, 50450160, 51290996, 52972668, 58858520, 60540192, 64113745, 66215835, 67266880, 70630224, 75675240, 76936494, 88287780, 89759243, 94173632, 100900320, 102581992, 105945336, 115404741, 117717040, 121080384, 128227490, 132431670, 141260448, 151350480, 153872988, 176575560, 179518486, 192341235, 201800640, 205163984, 211890672, 230809482, 235434080, 256454980, 264863340, 269277729, 282520896, 302700960, 307745976, 353151120, 359036972, 384682470, 410327968, 423781344, 448796215, 461618964, 470868160, 512909960, 529726680, 538555458, 577023705, 605401920, 615491952, 706302240, 718073944, 769364940, 807833187, 820655936, 847562688, 897592430, 923237928, 1025819920, 1059453360, 1077110916, 1154047410, 1230983904, 1346388645, 1412604480, 1436147888, 1538729880, 1615666374, 1795184860, 1846475856, 2051639840, 2118906720, 2154221832, 2308094820, 2461967808, 2692777290, 2872295776, 3077459760, 3231332748, 3590369720, 3692951712, 4039165935, 4103279680, 4237813440, 4308443664, 4616189640, 5385554580, 5744591552, 6154919520, 6462665496, 7180739440, 7385903424, 8078331870, 8616887328, 9232379280, 10771109160, 12309839040, 12925330992, 14361478880, 16156663740, 17233774656, 18464758560, 21542218320, 25850661984, 28722957760, 32313327480, 36929517120, 43084436640, 51701323968, 64626654960, 86168873280, 129253309920, 258506619840]

約数ペア:

[(1, 258506619840), (2, 129253309920), (3, 86168873280), (4, 64626654960), (5, 51701323968), (6, 43084436640), (7, 36929517120), (8, 32313327480), (9, 28722957760), (10, 25850661984), (12, 21542218320), (14, 18464758560), (15, 17233774656), (16, 16156663740), (18, 14361478880), (20, 12925330992), (21, 12309839040), (24, 10771109160), (28, 9232379280), (30, 8616887328), (32, 8078331870), (35, 7385903424), (36, 7180739440), (40, 6462665496), (42, 6154919520), (45, 5744591552), (48, 5385554580), (56, 4616189640), (60, 4308443664), (61, 4237813440), (63, 4103279680), (64, 4039165935), (70, 3692951712), (72, 3590369720), (80, 3231332748), (84, 3077459760), (90, 2872295776), (96, 2692777290), (105, 2461967808), (112, 2308094820), (120, 2154221832), (122, 2118906720), (126, 2051639840), (140, 1846475856), (144, 1795184860), (160, 1615666374), (168, 1538729880), (180, 1436147888), (183, 1412604480), (192, 1346388645), (210, 1230983904), (224, 1154047410), (240, 1077110916), (244, 1059453360), (252, 1025819920), (280, 923237928), (288, 897592430), (305, 847562688), (315, 820655936), (320, 807833187), (336, 769364940), (360, 718073944), (366, 706302240), (420, 615491952), (427, 605401920), (448, 577023705), (480, 538555458), (488, 529726680), (504, 512909960), (549, 470868160), (560, 461618964), (576, 448796215), (610, 423781344), (630, 410327968), (672, 384682470), (720, 359036972), (732, 353151120), (840, 307745976), (854, 302700960), (915, 282520896), (960, 269277729), (976, 264863340), (1008, 256454980), (1098, 235434080), (1120, 230809482), (1220, 211890672), (1260, 205163984), (1281, 201800640), (1344, 192341235), (1440, 179518486), (1464, 176575560), (1680, 153872988), (1708, 151350480), (1830, 141260448), (1952, 132431670), (2016, 128227490), (2135, 121080384), (2196, 117717040), (2240, 115404741), (2440, 105945336), (2520, 102581992), (2562, 100900320), (2745, 94173632), (2880, 89759243), (2928, 88287780), (3360, 76936494), (3416, 75675240), (3660, 70630224), (3843, 67266880), (3904, 66215835), (4032, 64113745), (4270, 60540192), (4392, 58858520), (4880, 52972668), (5040, 51290996), (5124, 50450160), (5490, 47086816), (5856, 44143890), (6405, 40360128), (6720, 38468247), (6832, 37837620), (7320, 35315112), (7686, 33633440), (8540, 30270096), (8784, 29429260), (9760, 26486334), (10080, 25645498), (10248, 25225080), (10980, 23543408), (11712, 22071945), (12810, 20180064), (13664, 18918810), (14640, 17657556), (15372, 16816720), (17080, 15135048), (17568, 14714630), (19215, 13453376), (19520, 13243167), (20160, 12822749), (20496, 12612540), (21960, 11771704), (25620, 10090032), (27328, 9459405), (29280, 8828778), (30744, 8408360), (34160, 7567524), (35136, 7357315), (38430, 6726688), (40992, 6306270), (43920, 5885852), (51240, 5045016), (58560, 4414389), (61488, 4204180), (68320, 3783762), (76860, 3363344), (81984, 3153135), (87840, 2942926), (102480, 2522508), (122976, 2102090), (136640, 1891881), (153720, 1681672), (175680, 1471463), (204960, 1261254), (210209, 1229760), (245952, 1051045), (307440, 840836), (409920, 630627), (420418, 614880)]