539609560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 1489259520

約数和(自身を除く): 949649960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 83, 98, 107, 124, 140, 155, 166, 196, 214, 217, 245, 248, 280, 310, 332, 392, 415, 428, 434, 490, 535, 581, 620, 664, 749, 830, 856, 868, 980, 1070, 1085, 1162, 1240, 1498, 1519, 1660, 1736, 1960, 2140, 2170, 2324, 2573, 2905, 2996, 3038, 3317, 3320, 3745, 4067, 4280, 4340, 4648, 5146, 5243, 5810, 5992, 6076, 6634, 7490, 7595, 8134, 8680, 8881, 10292, 10486, 11620, 12152, 12865, 13268, 14980, 15190, 16268, 16585, 17762, 18011, 20335, 20584, 20972, 23219, 23240, 25730, 26215, 26536, 29960, 30380, 32536, 33170, 35524, 36022, 40670, 41944, 44405, 46438, 51460, 52430, 60760, 62167, 66340, 71048, 72044, 81340, 88810, 90055, 92876, 102920, 104860, 116095, 124334, 126077, 132680, 144088, 162533, 162680, 177620, 180110, 185752, 209720, 232190, 248668, 252154, 275311, 310835, 325066, 355240, 360220, 435169, 464380, 497336, 504308, 550622, 621670, 630385, 650132, 720440, 812665, 870338, 928760, 1008616, 1101244, 1243340, 1260770, 1300264, 1376555, 1625330, 1740676, 1927177, 2175845, 2202488, 2486680, 2521540, 2753110, 3250660, 3481352, 3854354, 4351690, 5043080, 5506220, 6501320, 7708708, 8703380, 9635885, 11012440, 13490239, 15417416, 17406760, 19271770, 26980478, 38543540, 53960956, 67451195, 77087080, 107921912, 134902390, 269804780, 539609560]

約数ペア:

[(1, 539609560), (2, 269804780), (4, 134902390), (5, 107921912), (7, 77087080), (8, 67451195), (10, 53960956), (14, 38543540), (20, 26980478), (28, 19271770), (31, 17406760), (35, 15417416), (40, 13490239), (49, 11012440), (56, 9635885), (62, 8703380), (70, 7708708), (83, 6501320), (98, 5506220), (107, 5043080), (124, 4351690), (140, 3854354), (155, 3481352), (166, 3250660), (196, 2753110), (214, 2521540), (217, 2486680), (245, 2202488), (248, 2175845), (280, 1927177), (310, 1740676), (332, 1625330), (392, 1376555), (415, 1300264), (428, 1260770), (434, 1243340), (490, 1101244), (535, 1008616), (581, 928760), (620, 870338), (664, 812665), (749, 720440), (830, 650132), (856, 630385), (868, 621670), (980, 550622), (1070, 504308), (1085, 497336), (1162, 464380), (1240, 435169), (1498, 360220), (1519, 355240), (1660, 325066), (1736, 310835), (1960, 275311), (2140, 252154), (2170, 248668), (2324, 232190), (2573, 209720), (2905, 185752), (2996, 180110), (3038, 177620), (3317, 162680), (3320, 162533), (3745, 144088), (4067, 132680), (4280, 126077), (4340, 124334), (4648, 116095), (5146, 104860), (5243, 102920), (5810, 92876), (5992, 90055), (6076, 88810), (6634, 81340), (7490, 72044), (7595, 71048), (8134, 66340), (8680, 62167), (8881, 60760), (10292, 52430), (10486, 51460), (11620, 46438), (12152, 44405), (12865, 41944), (13268, 40670), (14980, 36022), (15190, 35524), (16268, 33170), (16585, 32536), (17762, 30380), (18011, 29960), (20335, 26536), (20584, 26215), (20972, 25730), (23219, 23240)]