310016616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 256

約数和(自身を含む): 1040793600

約数和(自身を除く): 730776984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 31, 38, 39, 42, 52, 56, 57, 62, 76, 78, 84, 91, 93, 104, 114, 124, 133, 152, 156, 168, 182, 186, 217, 228, 241, 247, 248, 266, 273, 312, 364, 372, 399, 403, 434, 456, 482, 494, 532, 546, 589, 651, 723, 728, 741, 744, 798, 806, 868, 964, 988, 1064, 1092, 1178, 1209, 1302, 1446, 1482, 1596, 1612, 1687, 1729, 1736, 1767, 1928, 1976, 2184, 2356, 2418, 2604, 2821, 2892, 2964, 3133, 3192, 3224, 3374, 3458, 3534, 4123, 4579, 4712, 4836, 5061, 5187, 5208, 5642, 5784, 5928, 6266, 6748, 6916, 7068, 7471, 7657, 8246, 8463, 9158, 9399, 9672, 10122, 10374, 11284, 12369, 12532, 13496, 13737, 13832, 14136, 14942, 15314, 16492, 16926, 18316, 18798, 20244, 20748, 21931, 22413, 22568, 22971, 24738, 25064, 27474, 29884, 30628, 32053, 32984, 33852, 36632, 37596, 40488, 41496, 43862, 44826, 45942, 49476, 52297, 53599, 54948, 59527, 59768, 61256, 64106, 65793, 67704, 75192, 87724, 89652, 91884, 96159, 97123, 98952, 104594, 107198, 109896, 119054, 128212, 131586, 141949, 156891, 160797, 175448, 178581, 179304, 183768, 192318, 194246, 209188, 214396, 238108, 256424, 263172, 283898, 291369, 313782, 321594, 357162, 384636, 388492, 416689, 418376, 425847, 428792, 476216, 526344, 567796, 582738, 627564, 643188, 679861, 714324, 769272, 776984, 833378, 851694, 993643, 1135592, 1165476, 1250067, 1255128, 1286376, 1359722, 1428648, 1666756, 1703388, 1845337, 1987286, 2039583, 2330952, 2500134, 2719444, 2980929, 3333512, 3406776, 3690674, 3974572, 4079166, 5000268, 5438888, 5536011, 5961858, 7381348, 7949144, 8158332, 10000536, 11072022, 11923716, 12917359, 14762696, 16316664, 22144044, 23847432, 25834718, 38752077, 44288088, 51669436, 77504154, 103338872, 155008308, 310016616]

約数ペア:

[(1, 310016616), (2, 155008308), (3, 103338872), (4, 77504154), (6, 51669436), (7, 44288088), (8, 38752077), (12, 25834718), (13, 23847432), (14, 22144044), (19, 16316664), (21, 14762696), (24, 12917359), (26, 11923716), (28, 11072022), (31, 10000536), (38, 8158332), (39, 7949144), (42, 7381348), (52, 5961858), (56, 5536011), (57, 5438888), (62, 5000268), (76, 4079166), (78, 3974572), (84, 3690674), (91, 3406776), (93, 3333512), (104, 2980929), (114, 2719444), (124, 2500134), (133, 2330952), (152, 2039583), (156, 1987286), (168, 1845337), (182, 1703388), (186, 1666756), (217, 1428648), (228, 1359722), (241, 1286376), (247, 1255128), (248, 1250067), (266, 1165476), (273, 1135592), (312, 993643), (364, 851694), (372, 833378), (399, 776984), (403, 769272), (434, 714324), (456, 679861), (482, 643188), (494, 627564), (532, 582738), (546, 567796), (589, 526344), (651, 476216), (723, 428792), (728, 425847), (741, 418376), (744, 416689), (798, 388492), (806, 384636), (868, 357162), (964, 321594), (988, 313782), (1064, 291369), (1092, 283898), (1178, 263172), (1209, 256424), (1302, 238108), (1446, 214396), (1482, 209188), (1596, 194246), (1612, 192318), (1687, 183768), (1729, 179304), (1736, 178581), (1767, 175448), (1928, 160797), (1976, 156891), (2184, 141949), (2356, 131586), (2418, 128212), (2604, 119054), (2821, 109896), (2892, 107198), (2964, 104594), (3133, 98952), (3192, 97123), (3224, 96159), (3374, 91884), (3458, 89652), (3534, 87724), (4123, 75192), (4579, 67704), (4712, 65793), (4836, 64106), (5061, 61256), (5187, 59768), (5208, 59527), (5642, 54948), (5784, 53599), (5928, 52297), (6266, 49476), (6748, 45942), (6916, 44826), (7068, 43862), (7471, 41496), (7657, 40488), (8246, 37596), (8463, 36632), (9158, 33852), (9399, 32984), (9672, 32053), (10122, 30628), (10374, 29884), (11284, 27474), (12369, 25064), (12532, 24738), (13496, 22971), (13737, 22568), (13832, 22413), (14136, 21931), (14942, 20748), (15314, 20244), (16492, 18798), (16926, 18316)]