1269368760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{961643}}^1$

素因数の和:961668

約数の個数: 64

約数和(自身を含む): 4154302080

約数和(自身を除く): 2884933320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 961643, 1923286, 2884929, 3846572, 4808215, 5769858, 7693144, 9616430, 10578073, 11539716, 14424645, 19232860, 21156146, 23079432, 28849290, 31734219, 38465720, 42312292, 52890365, 57698580, 63468438, 84624584, 105780730, 115397160, 126936876, 158671095, 211561460, 253873752, 317342190, 423122920, 634684380, 1269368760]

約数ペア:

[(1, 1269368760), (2, 634684380), (3, 423122920), (4, 317342190), (5, 253873752), (6, 211561460), (8, 158671095), (10, 126936876), (11, 115397160), (12, 105780730), (15, 84624584), (20, 63468438), (22, 57698580), (24, 52890365), (30, 42312292), (33, 38465720), (40, 31734219), (44, 28849290), (55, 23079432), (60, 21156146), (66, 19232860), (88, 14424645), (110, 11539716), (120, 10578073), (132, 9616430), (165, 7693144), (220, 5769858), (264, 4808215), (330, 3846572), (440, 2884929), (660, 1923286), (1320, 961643)]