57141396720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{443369}}^1$

素因数の和:443567

約数の個数: 120

約数和(自身を含む): 192972358800

約数和(自身を除く): 135830962080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 240, 358, 360, 537, 716, 720, 895, 1074, 1432, 1611, 1790, 2148, 2685, 2864, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 8592, 10740, 12888, 14320, 16110, 21480, 25776, 32220, 42960, 64440, 128880, 443369, 886738, 1330107, 1773476, 2216845, 2660214, 3546952, 3990321, 4433690, 5320428, 6650535, 7093904, 7980642, 8867380, 10640856, 13301070, 15961284, 17734760, 19951605, 21281712, 26602140, 31922568, 35469520, 39903210, 53204280, 63845136, 79363051, 79806420, 106408560, 158726102, 159612840, 238089153, 317452204, 319225680, 396815255, 476178306, 634904408, 714267459, 793630510, 952356612, 1190445765, 1269808816, 1428534918, 1587261020, 1904713224, 2380891530, 2857069836, 3174522040, 3571337295, 3809426448, 4761783060, 5714139672, 6349044080, 7142674590, 9523566120, 11428279344, 14285349180, 19047132240, 28570698360, 57141396720]

約数ペア:

[(1, 57141396720), (2, 28570698360), (3, 19047132240), (4, 14285349180), (5, 11428279344), (6, 9523566120), (8, 7142674590), (9, 6349044080), (10, 5714139672), (12, 4761783060), (15, 3809426448), (16, 3571337295), (18, 3174522040), (20, 2857069836), (24, 2380891530), (30, 1904713224), (36, 1587261020), (40, 1428534918), (45, 1269808816), (48, 1190445765), (60, 952356612), (72, 793630510), (80, 714267459), (90, 634904408), (120, 476178306), (144, 396815255), (179, 319225680), (180, 317452204), (240, 238089153), (358, 159612840), (360, 158726102), (537, 106408560), (716, 79806420), (720, 79363051), (895, 63845136), (1074, 53204280), (1432, 39903210), (1611, 35469520), (1790, 31922568), (2148, 26602140), (2685, 21281712), (2864, 19951605), (3222, 17734760), (3580, 15961284), (4296, 13301070), (5370, 10640856), (6444, 8867380), (7160, 7980642), (8055, 7093904), (8592, 6650535), (10740, 5320428), (12888, 4433690), (14320, 3990321), (16110, 3546952), (21480, 2660214), (25776, 2216845), (32220, 1773476), (42960, 1330107), (64440, 886738), (128880, 443369)]