16954800480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619693}}^1$

素因数の和:619733

約数の個数: 144

約数和(自身を含む): 60903526320

約数和(自身を除く): 43948725840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 619693, 1239386, 1859079, 2478772, 3098465, 3718158, 4957544, 5577237, 6196930, 7436316, 9295395, 9915088, 11154474, 11774167, 12393860, 14872632, 18590790, 19830176, 22308948, 23548334, 24787720, 27886185, 29745264, 35322501, 37181580, 44617896, 47096668, 49575440, 55772370, 58870835, 59490528, 70645002, 74363160, 89235792, 94193336, 99150880, 105967503, 111544740, 117741670, 141290004, 148726320, 176612505, 178471584, 188386672, 211935006, 223089480, 235483340, 282580008, 297452640, 353225010, 376773344, 423870012, 446178960, 470966680, 529837515, 565160016, 706450020, 847740024, 892357920, 941933360, 1059675030, 1130320032, 1412900040, 1695480048, 1883866720, 2119350060, 2825800080, 3390960096, 4238700120, 5651600160, 8477400240, 16954800480]

約数ペア:

[(1, 16954800480), (2, 8477400240), (3, 5651600160), (4, 4238700120), (5, 3390960096), (6, 2825800080), (8, 2119350060), (9, 1883866720), (10, 1695480048), (12, 1412900040), (15, 1130320032), (16, 1059675030), (18, 941933360), (19, 892357920), (20, 847740024), (24, 706450020), (30, 565160016), (32, 529837515), (36, 470966680), (38, 446178960), (40, 423870012), (45, 376773344), (48, 353225010), (57, 297452640), (60, 282580008), (72, 235483340), (76, 223089480), (80, 211935006), (90, 188386672), (95, 178471584), (96, 176612505), (114, 148726320), (120, 141290004), (144, 117741670), (152, 111544740), (160, 105967503), (171, 99150880), (180, 94193336), (190, 89235792), (228, 74363160), (240, 70645002), (285, 59490528), (288, 58870835), (304, 55772370), (342, 49575440), (360, 47096668), (380, 44617896), (456, 37181580), (480, 35322501), (570, 29745264), (608, 27886185), (684, 24787720), (720, 23548334), (760, 22308948), (855, 19830176), (912, 18590790), (1140, 14872632), (1368, 12393860), (1440, 11774167), (1520, 11154474), (1710, 9915088), (1824, 9295395), (2280, 7436316), (2736, 6196930), (3040, 5577237), (3420, 4957544), (4560, 3718158), (5472, 3098465), (6840, 2478772), (9120, 1859079), (13680, 1239386), (27360, 619693)]