492505920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19001}}^1$

素因数の和:19030

約数の個数: 140

約数和(自身を含む): 1752022404

約数和(自身を除く): 1259516484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 19001, 25920, 38002, 57003, 76004, 95005, 114006, 152008, 171009, 190010, 228012, 285015, 304016, 342018, 380020, 456024, 513027, 570030, 608032, 684036, 760040, 855045, 912048, 1026054, 1140060, 1216064, 1368072, 1520080, 1539081, 1710090, 1824096, 2052108, 2280120, 2565135, 2736144, 3040160, 3078162, 3420180, 3648192, 4104216, 4560240, 5130270, 5472288, 6080320, 6156324, 6840360, 7695405, 8208432, 9120480, 10260540, 10944576, 12312648, 13680720, 15390810, 16416864, 18240960, 20521080, 24625296, 27361440, 30781620, 32833728, 41042160, 49250592, 54722880, 61563240, 82084320, 98501184, 123126480, 164168640, 246252960, 492505920]

約数ペア:

[(1, 492505920), (2, 246252960), (3, 164168640), (4, 123126480), (5, 98501184), (6, 82084320), (8, 61563240), (9, 54722880), (10, 49250592), (12, 41042160), (15, 32833728), (16, 30781620), (18, 27361440), (20, 24625296), (24, 20521080), (27, 18240960), (30, 16416864), (32, 15390810), (36, 13680720), (40, 12312648), (45, 10944576), (48, 10260540), (54, 9120480), (60, 8208432), (64, 7695405), (72, 6840360), (80, 6156324), (81, 6080320), (90, 5472288), (96, 5130270), (108, 4560240), (120, 4104216), (135, 3648192), (144, 3420180), (160, 3078162), (162, 3040160), (180, 2736144), (192, 2565135), (216, 2280120), (240, 2052108), (270, 1824096), (288, 1710090), (320, 1539081), (324, 1520080), (360, 1368072), (405, 1216064), (432, 1140060), (480, 1026054), (540, 912048), (576, 855045), (648, 760040), (720, 684036), (810, 608032), (864, 570030), (960, 513027), (1080, 456024), (1296, 380020), (1440, 342018), (1620, 304016), (1728, 285015), (2160, 228012), (2592, 190010), (2880, 171009), (3240, 152008), (4320, 114006), (5184, 95005), (6480, 76004), (8640, 57003), (12960, 38002), (19001, 25920)]