80425008

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2243}}^1$

素因数の和:2343

約数の個数: 80

約数和(自身を含む): 233735040

約数和(自身を除く): 153310032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2243, 2988, 3984, 4482, 4486, 5976, 6729, 8964, 8972, 11952, 13458, 17928, 17944, 20187, 26916, 35856, 35888, 40374, 53832, 60561, 80748, 107664, 121122, 161496, 186169, 242244, 322992, 372338, 484488, 558507, 744676, 968976, 1117014, 1489352, 1675521, 2234028, 2978704, 3351042, 4468056, 5026563, 6702084, 8936112, 10053126, 13404168, 20106252, 26808336, 40212504, 80425008]

約数ペア:

[(1, 80425008), (2, 40212504), (3, 26808336), (4, 20106252), (6, 13404168), (8, 10053126), (9, 8936112), (12, 6702084), (16, 5026563), (18, 4468056), (24, 3351042), (27, 2978704), (36, 2234028), (48, 1675521), (54, 1489352), (72, 1117014), (83, 968976), (108, 744676), (144, 558507), (166, 484488), (216, 372338), (249, 322992), (332, 242244), (432, 186169), (498, 161496), (664, 121122), (747, 107664), (996, 80748), (1328, 60561), (1494, 53832), (1992, 40374), (2241, 35888), (2243, 35856), (2988, 26916), (3984, 20187), (4482, 17944), (4486, 17928), (5976, 13458), (6729, 11952), (8964, 8972)]