179459520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1578

約数の個数: 112

約数和(自身を含む): 574535808

約数和(自身を除く): 395076288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1310, 1427, 1572, 1965, 2096, 2620, 2854, 3144, 3930, 4192, 4281, 5240, 5708, 6288, 7135, 7860, 8384, 8562, 10480, 11416, 12576, 14270, 15720, 17124, 20960, 21405, 22832, 25152, 28540, 31440, 34248, 41920, 42810, 45664, 57080, 62880, 68496, 85620, 91328, 114160, 125760, 136992, 171240, 186937, 228320, 273984, 342480, 373874, 456640, 560811, 684960, 747748, 934685, 1121622, 1369920, 1495496, 1869370, 2243244, 2804055, 2990992, 3738740, 4486488, 5608110, 5981984, 7477480, 8972976, 11216220, 11963968, 14954960, 17945952, 22432440, 29909920, 35891904, 44864880, 59819840, 89729760, 179459520]

約数ペア:

[(1, 179459520), (2, 89729760), (3, 59819840), (4, 44864880), (5, 35891904), (6, 29909920), (8, 22432440), (10, 17945952), (12, 14954960), (15, 11963968), (16, 11216220), (20, 8972976), (24, 7477480), (30, 5981984), (32, 5608110), (40, 4486488), (48, 3738740), (60, 2990992), (64, 2804055), (80, 2243244), (96, 1869370), (120, 1495496), (131, 1369920), (160, 1121622), (192, 934685), (240, 747748), (262, 684960), (320, 560811), (393, 456640), (480, 373874), (524, 342480), (655, 273984), (786, 228320), (960, 186937), (1048, 171240), (1310, 136992), (1427, 125760), (1572, 114160), (1965, 91328), (2096, 85620), (2620, 68496), (2854, 62880), (3144, 57080), (3930, 45664), (4192, 42810), (4281, 41920), (5240, 34248), (5708, 31440), (6288, 28540), (7135, 25152), (7860, 22832), (8384, 21405), (8562, 20960), (10480, 17124), (11416, 15720), (12576, 14270)]