95591440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 255519360

約数和(自身を除く): 159927920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 211, 280, 422, 560, 809, 844, 1055, 1477, 1618, 1688, 2110, 2954, 3236, 3376, 4045, 4220, 5663, 5908, 6472, 7385, 8090, 8440, 11326, 11816, 12944, 14770, 16180, 16880, 22652, 23632, 28315, 29540, 32360, 45304, 56630, 59080, 64720, 90608, 113260, 118160, 170699, 226520, 341398, 453040, 682796, 853495, 1194893, 1365592, 1706990, 2389786, 2731184, 3413980, 4779572, 5974465, 6827960, 9559144, 11948930, 13655920, 19118288, 23897860, 47795720, 95591440]

約数ペア:

[(1, 95591440), (2, 47795720), (4, 23897860), (5, 19118288), (7, 13655920), (8, 11948930), (10, 9559144), (14, 6827960), (16, 5974465), (20, 4779572), (28, 3413980), (35, 2731184), (40, 2389786), (56, 1706990), (70, 1365592), (80, 1194893), (112, 853495), (140, 682796), (211, 453040), (280, 341398), (422, 226520), (560, 170699), (809, 118160), (844, 113260), (1055, 90608), (1477, 64720), (1618, 59080), (1688, 56630), (2110, 45304), (2954, 32360), (3236, 29540), (3376, 28315), (4045, 23632), (4220, 22652), (5663, 16880), (5908, 16180), (6472, 14770), (7385, 12944), (8090, 11816), (8440, 11326)]