200725140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1942

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 530840940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 253, 276, 308, 322, 330, 345, 385, 420, 460, 462, 483, 506, 644, 660, 690, 759, 770, 805, 924, 966, 1012, 1155, 1265, 1380, 1518, 1540, 1610, 1771, 1889, 1932, 2310, 2415, 2530, 3036, 3220, 3542, 3778, 3795, 4620, 4830, 5060, 5313, 5667, 7084, 7556, 7590, 8855, 9445, 9660, 10626, 11334, 13223, 15180, 17710, 18890, 20779, 21252, 22668, 26446, 26565, 28335, 35420, 37780, 39669, 41558, 43447, 52892, 53130, 56670, 62337, 66115, 79338, 83116, 86894, 103895, 106260, 113340, 124674, 130341, 132230, 145453, 158676, 173788, 198345, 207790, 217235, 249348, 260682, 264460, 290906, 304129, 311685, 396690, 415580, 434470, 436359, 477917, 521364, 581812, 608258, 623370, 651705, 727265, 793380, 868940, 872718, 912387, 955834, 1216516, 1246740, 1303410, 1433751, 1454530, 1520645, 1745436, 1824774, 1911668, 2181795, 2389585, 2606820, 2867502, 2909060, 3041290, 3345419, 3649548, 4363590, 4561935, 4779170, 5735004, 6082580, 6690838, 7168755, 8727180, 9123870, 9558340, 10036257, 13381676, 14337510, 16727095, 18247740, 20072514, 28675020, 33454190, 40145028, 50181285, 66908380, 100362570, 200725140]

約数ペア:

[(1, 200725140), (2, 100362570), (3, 66908380), (4, 50181285), (5, 40145028), (6, 33454190), (7, 28675020), (10, 20072514), (11, 18247740), (12, 16727095), (14, 14337510), (15, 13381676), (20, 10036257), (21, 9558340), (22, 9123870), (23, 8727180), (28, 7168755), (30, 6690838), (33, 6082580), (35, 5735004), (42, 4779170), (44, 4561935), (46, 4363590), (55, 3649548), (60, 3345419), (66, 3041290), (69, 2909060), (70, 2867502), (77, 2606820), (84, 2389585), (92, 2181795), (105, 1911668), (110, 1824774), (115, 1745436), (132, 1520645), (138, 1454530), (140, 1433751), (154, 1303410), (161, 1246740), (165, 1216516), (210, 955834), (220, 912387), (230, 872718), (231, 868940), (253, 793380), (276, 727265), (308, 651705), (322, 623370), (330, 608258), (345, 581812), (385, 521364), (420, 477917), (460, 436359), (462, 434470), (483, 415580), (506, 396690), (644, 311685), (660, 304129), (690, 290906), (759, 264460), (770, 260682), (805, 249348), (924, 217235), (966, 207790), (1012, 198345), (1155, 173788), (1265, 158676), (1380, 145453), (1518, 132230), (1540, 130341), (1610, 124674), (1771, 113340), (1889, 106260), (1932, 103895), (2310, 86894), (2415, 83116), (2530, 79338), (3036, 66115), (3220, 62337), (3542, 56670), (3778, 53130), (3795, 52892), (4620, 43447), (4830, 41558), (5060, 39669), (5313, 37780), (5667, 35420), (7084, 28335), (7556, 26565), (7590, 26446), (8855, 22668), (9445, 21252), (9660, 20779), (10626, 18890), (11334, 17710), (13223, 15180)]