200300520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3559}}^1$

素因数の和:3647

約数の個数: 128

約数和(自身を含む): 697190400

約数和(自身を除く): 496889880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3559, 3752, 4020, 4690, 5628, 7035, 7118, 8040, 9380, 10677, 11256, 14070, 14236, 17795, 18760, 21354, 24913, 28140, 28472, 35590, 42708, 49826, 53385, 56280, 71180, 74739, 85416, 99652, 106770, 124565, 142360, 149478, 199304, 213540, 238453, 249130, 298956, 373695, 427080, 476906, 498260, 597912, 715359, 747390, 953812, 996520, 1192265, 1430718, 1494780, 1669171, 1907624, 2384530, 2861436, 2989560, 3338342, 3576795, 4769060, 5007513, 5722872, 6676684, 7153590, 8345855, 9538120, 10015026, 13353368, 14307180, 16691710, 20030052, 25037565, 28614360, 33383420, 40060104, 50075130, 66766840, 100150260, 200300520]

約数ペア:

[(1, 200300520), (2, 100150260), (3, 66766840), (4, 50075130), (5, 40060104), (6, 33383420), (7, 28614360), (8, 25037565), (10, 20030052), (12, 16691710), (14, 14307180), (15, 13353368), (20, 10015026), (21, 9538120), (24, 8345855), (28, 7153590), (30, 6676684), (35, 5722872), (40, 5007513), (42, 4769060), (56, 3576795), (60, 3338342), (67, 2989560), (70, 2861436), (84, 2384530), (105, 1907624), (120, 1669171), (134, 1494780), (140, 1430718), (168, 1192265), (201, 996520), (210, 953812), (268, 747390), (280, 715359), (335, 597912), (402, 498260), (420, 476906), (469, 427080), (536, 373695), (670, 298956), (804, 249130), (840, 238453), (938, 213540), (1005, 199304), (1340, 149478), (1407, 142360), (1608, 124565), (1876, 106770), (2010, 99652), (2345, 85416), (2680, 74739), (2814, 71180), (3559, 56280), (3752, 53385), (4020, 49826), (4690, 42708), (5628, 35590), (7035, 28472), (7118, 28140), (8040, 24913), (9380, 21354), (10677, 18760), (11256, 17795), (14070, 14236)]