2109803400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{479}}^1\times {\mathrm{2447}}^1$

素因数の和:2948

約数の個数: 144

約数和(自身を含む): 7103116800

約数和(自身を除く): 4993313400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 479, 600, 900, 958, 1437, 1800, 1916, 2395, 2447, 2874, 3832, 4311, 4790, 4894, 5748, 7185, 7341, 8622, 9580, 9788, 11496, 11975, 12235, 14370, 14682, 17244, 19160, 19576, 21555, 22023, 23950, 24470, 28740, 29364, 34488, 35925, 36705, 43110, 44046, 47900, 48940, 57480, 58728, 61175, 71850, 73410, 86220, 88092, 95800, 97880, 107775, 110115, 122350, 143700, 146820, 172440, 176184, 183525, 215550, 220230, 244700, 287400, 293640, 367050, 431100, 440460, 489400, 550575, 734100, 862200, 880920, 1101150, 1172113, 1468200, 2202300, 2344226, 3516339, 4404600, 4688452, 5860565, 7032678, 9376904, 10549017, 11721130, 14065356, 17581695, 21098034, 23442260, 28130712, 29302825, 35163390, 42196068, 46884520, 52745085, 58605650, 70326780, 84392136, 87908475, 105490170, 117211300, 140653560, 175816950, 210980340, 234422600, 263725425, 351633900, 421960680, 527450850, 703267800, 1054901700, 2109803400]

約数ペア:

[(1, 2109803400), (2, 1054901700), (3, 703267800), (4, 527450850), (5, 421960680), (6, 351633900), (8, 263725425), (9, 234422600), (10, 210980340), (12, 175816950), (15, 140653560), (18, 117211300), (20, 105490170), (24, 87908475), (25, 84392136), (30, 70326780), (36, 58605650), (40, 52745085), (45, 46884520), (50, 42196068), (60, 35163390), (72, 29302825), (75, 28130712), (90, 23442260), (100, 21098034), (120, 17581695), (150, 14065356), (180, 11721130), (200, 10549017), (225, 9376904), (300, 7032678), (360, 5860565), (450, 4688452), (479, 4404600), (600, 3516339), (900, 2344226), (958, 2202300), (1437, 1468200), (1800, 1172113), (1916, 1101150), (2395, 880920), (2447, 862200), (2874, 734100), (3832, 550575), (4311, 489400), (4790, 440460), (4894, 431100), (5748, 367050), (7185, 293640), (7341, 287400), (8622, 244700), (9580, 220230), (9788, 215550), (11496, 183525), (11975, 176184), (12235, 172440), (14370, 146820), (14682, 143700), (17244, 122350), (19160, 110115), (19576, 107775), (21555, 97880), (22023, 95800), (23950, 88092), (24470, 86220), (28740, 73410), (29364, 71850), (34488, 61175), (35925, 58728), (36705, 57480), (43110, 48940), (44046, 47900)]