310307904

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:497

約数の個数: 168

約数和(自身を含む): 946221120

約数和(自身を除く): 635913216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 64, 69, 72, 92, 96, 118, 138, 144, 177, 184, 192, 207, 236, 276, 288, 354, 368, 397, 414, 472, 531, 552, 576, 708, 736, 794, 828, 944, 1062, 1104, 1191, 1357, 1416, 1472, 1588, 1656, 1888, 2124, 2208, 2382, 2714, 2832, 3176, 3312, 3573, 3776, 4071, 4248, 4416, 4764, 5428, 5664, 6352, 6624, 7146, 8142, 8496, 9131, 9528, 10856, 11328, 12213, 12704, 13248, 14292, 16284, 16992, 18262, 19056, 21712, 23423, 24426, 25408, 27393, 28584, 32568, 33984, 36524, 38112, 43424, 46846, 48852, 54786, 57168, 65136, 70269, 73048, 76224, 82179, 86848, 93692, 97704, 109572, 114336, 130272, 140538, 146096, 164358, 187384, 195408, 210807, 219144, 228672, 260544, 281076, 292192, 328716, 374768, 390816, 421614, 438288, 538729, 562152, 584384, 657432, 749536, 781632, 843228, 876576, 1077458, 1124304, 1314864, 1499072, 1616187, 1686456, 1753152, 2154916, 2248608, 2629728, 3232374, 3372912, 4309832, 4497216, 4848561, 5259456, 6464748, 6745824, 8619664, 9697122, 12929496, 13491648, 17239328, 19394244, 25858992, 34478656, 38788488, 51717984, 77576976, 103435968, 155153952, 310307904]

約数ペア:

[(1, 310307904), (2, 155153952), (3, 103435968), (4, 77576976), (6, 51717984), (8, 38788488), (9, 34478656), (12, 25858992), (16, 19394244), (18, 17239328), (23, 13491648), (24, 12929496), (32, 9697122), (36, 8619664), (46, 6745824), (48, 6464748), (59, 5259456), (64, 4848561), (69, 4497216), (72, 4309832), (92, 3372912), (96, 3232374), (118, 2629728), (138, 2248608), (144, 2154916), (177, 1753152), (184, 1686456), (192, 1616187), (207, 1499072), (236, 1314864), (276, 1124304), (288, 1077458), (354, 876576), (368, 843228), (397, 781632), (414, 749536), (472, 657432), (531, 584384), (552, 562152), (576, 538729), (708, 438288), (736, 421614), (794, 390816), (828, 374768), (944, 328716), (1062, 292192), (1104, 281076), (1191, 260544), (1357, 228672), (1416, 219144), (1472, 210807), (1588, 195408), (1656, 187384), (1888, 164358), (2124, 146096), (2208, 140538), (2382, 130272), (2714, 114336), (2832, 109572), (3176, 97704), (3312, 93692), (3573, 86848), (3776, 82179), (4071, 76224), (4248, 73048), (4416, 70269), (4764, 65136), (5428, 57168), (5664, 54786), (6352, 48852), (6624, 46846), (7146, 43424), (8142, 38112), (8496, 36524), (9131, 33984), (9528, 32568), (10856, 28584), (11328, 27393), (12213, 25408), (12704, 24426), (13248, 23423), (14292, 21712), (16284, 19056), (16992, 18262)]