806933700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:811

約数の個数: 216

約数和(自身を含む): 2681078400

約数和(自身を除く): 1874144700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 43, 45, 50, 58, 60, 75, 86, 87, 90, 100, 116, 129, 145, 150, 172, 174, 180, 215, 225, 258, 261, 290, 300, 348, 387, 430, 435, 450, 516, 522, 580, 645, 719, 725, 774, 860, 870, 900, 1044, 1075, 1247, 1290, 1305, 1438, 1450, 1548, 1740, 1935, 2150, 2157, 2175, 2494, 2580, 2610, 2876, 2900, 3225, 3595, 3741, 3870, 4300, 4314, 4350, 4988, 5220, 6235, 6450, 6471, 6525, 7190, 7482, 7740, 8628, 8700, 9675, 10785, 11223, 12470, 12900, 12942, 13050, 14380, 14964, 17975, 18705, 19350, 20851, 21570, 22446, 24940, 25884, 26100, 30917, 31175, 32355, 35950, 37410, 38700, 41702, 43140, 44892, 53925, 56115, 61834, 62350, 62553, 64710, 71900, 74820, 83404, 92751, 93525, 104255, 107850, 112230, 123668, 124700, 125106, 129420, 154585, 161775, 185502, 187050, 187659, 208510, 215700, 224460, 250212, 278253, 280575, 309170, 312765, 323550, 371004, 374100, 375318, 417020, 463755, 521275, 556506, 561150, 618340, 625530, 647100, 750636, 772925, 896593, 927510, 938295, 1042550, 1113012, 1122300, 1251060, 1391265, 1545850, 1563825, 1793186, 1855020, 1876590, 2085100, 2318775, 2689779, 2782530, 3091700, 3127650, 3586372, 3753180, 4482965, 4637550, 4691475, 5379558, 5565060, 6255300, 6956325, 8069337, 8965930, 9275100, 9382950, 10759116, 13448895, 13912650, 16138674, 17931860, 18765900, 22414825, 26897790, 27825300, 32277348, 40346685, 44829650, 53795580, 67244475, 80693370, 89659300, 134488950, 161386740, 201733425, 268977900, 403466850, 806933700]

約数ペア:

[(1, 806933700), (2, 403466850), (3, 268977900), (4, 201733425), (5, 161386740), (6, 134488950), (9, 89659300), (10, 80693370), (12, 67244475), (15, 53795580), (18, 44829650), (20, 40346685), (25, 32277348), (29, 27825300), (30, 26897790), (36, 22414825), (43, 18765900), (45, 17931860), (50, 16138674), (58, 13912650), (60, 13448895), (75, 10759116), (86, 9382950), (87, 9275100), (90, 8965930), (100, 8069337), (116, 6956325), (129, 6255300), (145, 5565060), (150, 5379558), (172, 4691475), (174, 4637550), (180, 4482965), (215, 3753180), (225, 3586372), (258, 3127650), (261, 3091700), (290, 2782530), (300, 2689779), (348, 2318775), (387, 2085100), (430, 1876590), (435, 1855020), (450, 1793186), (516, 1563825), (522, 1545850), (580, 1391265), (645, 1251060), (719, 1122300), (725, 1113012), (774, 1042550), (860, 938295), (870, 927510), (900, 896593), (1044, 772925), (1075, 750636), (1247, 647100), (1290, 625530), (1305, 618340), (1438, 561150), (1450, 556506), (1548, 521275), (1740, 463755), (1935, 417020), (2150, 375318), (2157, 374100), (2175, 371004), (2494, 323550), (2580, 312765), (2610, 309170), (2876, 280575), (2900, 278253), (3225, 250212), (3595, 224460), (3741, 215700), (3870, 208510), (4300, 187659), (4314, 187050), (4350, 185502), (4988, 161775), (5220, 154585), (6235, 129420), (6450, 125106), (6471, 124700), (6525, 123668), (7190, 112230), (7482, 107850), (7740, 104255), (8628, 93525), (8700, 92751), (9675, 83404), (10785, 74820), (11223, 71900), (12470, 64710), (12900, 62553), (12942, 62350), (13050, 61834), (14380, 56115), (14964, 53925), (17975, 44892), (18705, 43140), (19350, 41702), (20851, 38700), (21570, 37410), (22446, 35950), (24940, 32355), (25884, 31175), (26100, 30917)]