200530260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1142

約数の個数: 144

約数和(自身を含む): 700068096

約数和(自身を除く): 499537836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 167, 180, 210, 252, 315, 334, 420, 501, 630, 668, 835, 953, 1002, 1169, 1260, 1503, 1670, 1906, 2004, 2338, 2505, 2859, 3006, 3340, 3507, 3812, 4676, 4765, 5010, 5718, 5845, 6012, 6671, 7014, 7515, 8577, 9530, 10020, 10521, 11436, 11690, 13342, 14028, 14295, 15030, 17154, 17535, 19060, 20013, 21042, 23380, 26684, 28590, 30060, 33355, 34308, 35070, 40026, 42084, 42885, 52605, 57180, 60039, 66710, 70140, 80052, 85770, 100065, 105210, 120078, 133420, 159151, 171540, 200130, 210420, 240156, 300195, 318302, 400260, 477453, 600390, 636604, 795755, 954906, 1114057, 1200780, 1432359, 1591510, 1909812, 2228114, 2387265, 2864718, 3183020, 3342171, 4456228, 4774530, 5570285, 5729436, 6684342, 7161795, 9549060, 10026513, 11140570, 13368684, 14323590, 16710855, 20053026, 22281140, 28647180, 33421710, 40106052, 50132565, 66843420, 100265130, 200530260]

約数ペア:

[(1, 200530260), (2, 100265130), (3, 66843420), (4, 50132565), (5, 40106052), (6, 33421710), (7, 28647180), (9, 22281140), (10, 20053026), (12, 16710855), (14, 14323590), (15, 13368684), (18, 11140570), (20, 10026513), (21, 9549060), (28, 7161795), (30, 6684342), (35, 5729436), (36, 5570285), (42, 4774530), (45, 4456228), (60, 3342171), (63, 3183020), (70, 2864718), (84, 2387265), (90, 2228114), (105, 1909812), (126, 1591510), (140, 1432359), (167, 1200780), (180, 1114057), (210, 954906), (252, 795755), (315, 636604), (334, 600390), (420, 477453), (501, 400260), (630, 318302), (668, 300195), (835, 240156), (953, 210420), (1002, 200130), (1169, 171540), (1260, 159151), (1503, 133420), (1670, 120078), (1906, 105210), (2004, 100065), (2338, 85770), (2505, 80052), (2859, 70140), (3006, 66710), (3340, 60039), (3507, 57180), (3812, 52605), (4676, 42885), (4765, 42084), (5010, 40026), (5718, 35070), (5845, 34308), (6012, 33355), (6671, 30060), (7014, 28590), (7515, 26684), (8577, 23380), (9530, 21042), (10020, 20013), (10521, 19060), (11436, 17535), (11690, 17154), (13342, 15030), (14028, 14295)]