85934880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 144

約数和(自身を含む): 297198720

約数和(自身を除く): 211263840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 719, 720, 747, 830, 996, 1245, 1328, 1438, 1440, 1494, 1660, 1992, 2157, 2490, 2656, 2876, 2988, 3320, 3595, 3735, 3984, 4314, 4980, 5752, 5976, 6471, 6640, 7190, 7470, 7968, 8628, 9960, 10785, 11504, 11952, 12942, 13280, 14380, 14940, 17256, 19920, 21570, 23008, 23904, 25884, 28760, 29880, 32355, 34512, 39840, 43140, 51768, 57520, 59677, 59760, 64710, 69024, 86280, 103536, 115040, 119354, 119520, 129420, 172560, 179031, 207072, 238708, 258840, 298385, 345120, 358062, 477416, 517680, 537093, 596770, 716124, 895155, 954832, 1035360, 1074186, 1193540, 1432248, 1790310, 1909664, 2148372, 2387080, 2685465, 2864496, 3580620, 4296744, 4774160, 5370930, 5728992, 7161240, 8593488, 9548320, 10741860, 14322480, 17186976, 21483720, 28644960, 42967440, 85934880]

約数ペア:

[(1, 85934880), (2, 42967440), (3, 28644960), (4, 21483720), (5, 17186976), (6, 14322480), (8, 10741860), (9, 9548320), (10, 8593488), (12, 7161240), (15, 5728992), (16, 5370930), (18, 4774160), (20, 4296744), (24, 3580620), (30, 2864496), (32, 2685465), (36, 2387080), (40, 2148372), (45, 1909664), (48, 1790310), (60, 1432248), (72, 1193540), (80, 1074186), (83, 1035360), (90, 954832), (96, 895155), (120, 716124), (144, 596770), (160, 537093), (166, 517680), (180, 477416), (240, 358062), (249, 345120), (288, 298385), (332, 258840), (360, 238708), (415, 207072), (480, 179031), (498, 172560), (664, 129420), (719, 119520), (720, 119354), (747, 115040), (830, 103536), (996, 86280), (1245, 69024), (1328, 64710), (1438, 59760), (1440, 59677), (1494, 57520), (1660, 51768), (1992, 43140), (2157, 39840), (2490, 34512), (2656, 32355), (2876, 29880), (2988, 28760), (3320, 25884), (3595, 23904), (3735, 23008), (3984, 21570), (4314, 19920), (4980, 17256), (5752, 14940), (5976, 14380), (6471, 13280), (6640, 12942), (7190, 11952), (7470, 11504), (7968, 10785), (8628, 9960)]