105010640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 301694976

約数和(自身を除く): 196684336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 161, 184, 217, 230, 248, 263, 280, 310, 322, 368, 434, 460, 496, 526, 560, 620, 644, 713, 805, 868, 920, 1052, 1085, 1240, 1288, 1315, 1426, 1610, 1736, 1840, 1841, 2104, 2170, 2480, 2576, 2630, 2852, 3220, 3472, 3565, 3682, 4208, 4340, 4991, 5260, 5704, 6049, 6440, 7130, 7364, 8153, 8680, 9205, 9982, 10520, 11408, 12098, 12880, 14260, 14728, 16306, 17360, 18410, 19964, 21040, 24196, 24955, 28520, 29456, 30245, 32612, 36820, 39928, 40765, 42343, 48392, 49910, 57040, 57071, 60490, 65224, 73640, 79856, 81530, 84686, 96784, 99820, 114142, 120980, 130448, 147280, 163060, 169372, 187519, 199640, 211715, 228284, 241960, 285355, 326120, 338744, 375038, 399280, 423430, 456568, 483920, 570710, 652240, 677488, 750076, 846860, 913136, 937595, 1141420, 1312633, 1500152, 1693720, 1875190, 2282840, 2625266, 3000304, 3387440, 3750380, 4565680, 5250532, 6563165, 7500760, 10501064, 13126330, 15001520, 21002128, 26252660, 52505320, 105010640]

約数ペア:

[(1, 105010640), (2, 52505320), (4, 26252660), (5, 21002128), (7, 15001520), (8, 13126330), (10, 10501064), (14, 7500760), (16, 6563165), (20, 5250532), (23, 4565680), (28, 3750380), (31, 3387440), (35, 3000304), (40, 2625266), (46, 2282840), (56, 1875190), (62, 1693720), (70, 1500152), (80, 1312633), (92, 1141420), (112, 937595), (115, 913136), (124, 846860), (140, 750076), (155, 677488), (161, 652240), (184, 570710), (217, 483920), (230, 456568), (248, 423430), (263, 399280), (280, 375038), (310, 338744), (322, 326120), (368, 285355), (434, 241960), (460, 228284), (496, 211715), (526, 199640), (560, 187519), (620, 169372), (644, 163060), (713, 147280), (805, 130448), (868, 120980), (920, 114142), (1052, 99820), (1085, 96784), (1240, 84686), (1288, 81530), (1315, 79856), (1426, 73640), (1610, 65224), (1736, 60490), (1840, 57071), (1841, 57040), (2104, 49910), (2170, 48392), (2480, 42343), (2576, 40765), (2630, 39928), (2852, 36820), (3220, 32612), (3472, 30245), (3565, 29456), (3682, 28520), (4208, 24955), (4340, 24196), (4991, 21040), (5260, 19964), (5704, 18410), (6049, 17360), (6440, 16306), (7130, 14728), (7364, 14260), (8153, 12880), (8680, 12098), (9205, 11408), (9982, 10520)]