519023520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15671}}^1$

素因数の和:15715

約数の個数: 144

約数和(自身を含む): 1848292992

約数和(自身を除く): 1329269472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 15671, 16560, 31342, 33120, 47013, 62684, 78355, 94026, 125368, 141039, 156710, 188052, 235065, 250736, 282078, 313420, 360433, 376104, 470130, 501472, 564156, 626840, 705195, 720866, 752208, 940260, 1081299, 1128312, 1253680, 1410390, 1441732, 1504416, 1802165, 1880520, 2162598, 2256624, 2507360, 2820780, 2883464, 3243897, 3604330, 3761040, 4325196, 4513248, 5406495, 5641560, 5766928, 6487794, 7208660, 7522080, 8650392, 10812990, 11283120, 11533856, 12975588, 14417320, 16219485, 17300784, 21625980, 22566240, 25951176, 28834640, 32438970, 34601568, 43251960, 51902352, 57669280, 64877940, 86503920, 103804704, 129755880, 173007840, 259511760, 519023520]

約数ペア:

[(1, 519023520), (2, 259511760), (3, 173007840), (4, 129755880), (5, 103804704), (6, 86503920), (8, 64877940), (9, 57669280), (10, 51902352), (12, 43251960), (15, 34601568), (16, 32438970), (18, 28834640), (20, 25951176), (23, 22566240), (24, 21625980), (30, 17300784), (32, 16219485), (36, 14417320), (40, 12975588), (45, 11533856), (46, 11283120), (48, 10812990), (60, 8650392), (69, 7522080), (72, 7208660), (80, 6487794), (90, 5766928), (92, 5641560), (96, 5406495), (115, 4513248), (120, 4325196), (138, 3761040), (144, 3604330), (160, 3243897), (180, 2883464), (184, 2820780), (207, 2507360), (230, 2256624), (240, 2162598), (276, 1880520), (288, 1802165), (345, 1504416), (360, 1441732), (368, 1410390), (414, 1253680), (460, 1128312), (480, 1081299), (552, 940260), (690, 752208), (720, 720866), (736, 705195), (828, 626840), (920, 564156), (1035, 501472), (1104, 470130), (1380, 376104), (1440, 360433), (1656, 313420), (1840, 282078), (2070, 250736), (2208, 235065), (2760, 188052), (3312, 156710), (3680, 141039), (4140, 125368), (5520, 94026), (6624, 78355), (8280, 62684), (11040, 47013), (15671, 33120), (16560, 31342)]