112298480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1726

約数の個数: 80

約数和(自身を含む): 300933120

約数和(自身を除く): 188634640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1579, 1778, 2032, 2540, 3158, 3556, 4445, 5080, 6316, 7112, 7895, 8890, 10160, 11053, 12632, 14224, 15790, 17780, 22106, 25264, 31580, 35560, 44212, 55265, 63160, 71120, 88424, 110530, 126320, 176848, 200533, 221060, 401066, 442120, 802132, 884240, 1002665, 1403731, 1604264, 2005330, 2807462, 3208528, 4010660, 5614924, 7018655, 8021320, 11229848, 14037310, 16042640, 22459696, 28074620, 56149240, 112298480]

約数ペア:

[(1, 112298480), (2, 56149240), (4, 28074620), (5, 22459696), (7, 16042640), (8, 14037310), (10, 11229848), (14, 8021320), (16, 7018655), (20, 5614924), (28, 4010660), (35, 3208528), (40, 2807462), (56, 2005330), (70, 1604264), (80, 1403731), (112, 1002665), (127, 884240), (140, 802132), (254, 442120), (280, 401066), (508, 221060), (560, 200533), (635, 176848), (889, 126320), (1016, 110530), (1270, 88424), (1579, 71120), (1778, 63160), (2032, 55265), (2540, 44212), (3158, 35560), (3556, 31580), (4445, 25264), (5080, 22106), (6316, 17780), (7112, 15790), (7895, 14224), (8890, 12632), (10160, 11053)]