380389152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 1187948160

約数和(自身を除く): 807559008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 229, 242, 264, 286, 312, 352, 363, 416, 429, 458, 484, 528, 572, 624, 687, 726, 858, 916, 968, 1056, 1144, 1248, 1331, 1374, 1452, 1573, 1716, 1832, 1936, 2288, 2519, 2662, 2748, 2904, 2977, 3146, 3432, 3664, 3872, 3993, 4576, 4719, 5038, 5324, 5496, 5808, 5954, 6292, 6864, 7328, 7557, 7986, 8931, 9438, 10076, 10648, 10992, 11616, 11908, 12584, 13728, 15114, 15972, 17303, 17862, 18876, 20152, 21296, 21984, 23816, 25168, 27709, 30228, 31944, 32747, 34606, 35724, 37752, 40304, 42592, 47632, 50336, 51909, 55418, 60456, 63888, 65494, 69212, 71448, 75504, 80608, 83127, 95264, 98241, 103818, 110836, 120912, 127776, 130988, 138424, 142896, 151008, 166254, 196482, 207636, 221672, 241824, 261976, 276848, 285792, 304799, 332508, 360217, 392964, 415272, 443344, 523952, 553696, 609598, 665016, 720434, 785928, 830544, 886688, 914397, 1047904, 1080651, 1219196, 1330032, 1440868, 1571856, 1661088, 1828794, 2161302, 2438392, 2660064, 2881736, 3143712, 3657588, 3962387, 4322604, 4876784, 5763472, 7315176, 7924774, 8645208, 9753568, 11526944, 11887161, 14630352, 15849548, 17290416, 23774322, 29260704, 31699096, 34580832, 47548644, 63398192, 95097288, 126796384, 190194576, 380389152]

約数ペア:

[(1, 380389152), (2, 190194576), (3, 126796384), (4, 95097288), (6, 63398192), (8, 47548644), (11, 34580832), (12, 31699096), (13, 29260704), (16, 23774322), (22, 17290416), (24, 15849548), (26, 14630352), (32, 11887161), (33, 11526944), (39, 9753568), (44, 8645208), (48, 7924774), (52, 7315176), (66, 5763472), (78, 4876784), (88, 4322604), (96, 3962387), (104, 3657588), (121, 3143712), (132, 2881736), (143, 2660064), (156, 2438392), (176, 2161302), (208, 1828794), (229, 1661088), (242, 1571856), (264, 1440868), (286, 1330032), (312, 1219196), (352, 1080651), (363, 1047904), (416, 914397), (429, 886688), (458, 830544), (484, 785928), (528, 720434), (572, 665016), (624, 609598), (687, 553696), (726, 523952), (858, 443344), (916, 415272), (968, 392964), (1056, 360217), (1144, 332508), (1248, 304799), (1331, 285792), (1374, 276848), (1452, 261976), (1573, 241824), (1716, 221672), (1832, 207636), (1936, 196482), (2288, 166254), (2519, 151008), (2662, 142896), (2748, 138424), (2904, 130988), (2977, 127776), (3146, 120912), (3432, 110836), (3664, 103818), (3872, 98241), (3993, 95264), (4576, 83127), (4719, 80608), (5038, 75504), (5324, 71448), (5496, 69212), (5808, 65494), (5954, 63888), (6292, 60456), (6864, 55418), (7328, 51909), (7557, 50336), (7986, 47632), (8931, 42592), (9438, 40304), (10076, 37752), (10648, 35724), (10992, 34606), (11616, 32747), (11908, 31944), (12584, 30228), (13728, 27709), (15114, 25168), (15972, 23816), (17303, 21984), (17862, 21296), (18876, 20152)]