305628048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8389}}^1$

素因数の和:8437

約数の個数: 120

約数和(自身を含む): 973776960

約数和(自身を除く): 668148912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 4048, 4554, 6072, 8389, 9108, 12144, 16778, 18216, 25167, 33556, 36432, 50334, 67112, 75501, 92279, 100668, 134224, 151002, 184558, 192947, 201336, 276837, 302004, 369116, 385894, 402672, 553674, 578841, 604008, 738232, 771788, 830511, 1107348, 1157682, 1208016, 1476464, 1543576, 1661022, 1736523, 2122417, 2214696, 2315364, 3087152, 3322044, 3473046, 4244834, 4429392, 4630728, 6367251, 6644088, 6946092, 8489668, 9261456, 12734502, 13288176, 13892184, 16979336, 19101753, 25469004, 27784368, 33958672, 38203506, 50938008, 76407012, 101876016, 152814024, 305628048]

約数ペア:

[(1, 305628048), (2, 152814024), (3, 101876016), (4, 76407012), (6, 50938008), (8, 38203506), (9, 33958672), (11, 27784368), (12, 25469004), (16, 19101753), (18, 16979336), (22, 13892184), (23, 13288176), (24, 12734502), (33, 9261456), (36, 8489668), (44, 6946092), (46, 6644088), (48, 6367251), (66, 4630728), (69, 4429392), (72, 4244834), (88, 3473046), (92, 3322044), (99, 3087152), (132, 2315364), (138, 2214696), (144, 2122417), (176, 1736523), (184, 1661022), (198, 1543576), (207, 1476464), (253, 1208016), (264, 1157682), (276, 1107348), (368, 830511), (396, 771788), (414, 738232), (506, 604008), (528, 578841), (552, 553674), (759, 402672), (792, 385894), (828, 369116), (1012, 302004), (1104, 276837), (1518, 201336), (1584, 192947), (1656, 184558), (2024, 151002), (2277, 134224), (3036, 100668), (3312, 92279), (4048, 75501), (4554, 67112), (6072, 50334), (8389, 36432), (9108, 33556), (12144, 25167), (16778, 18216)]