47989440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:919

約数の個数: 168

約数和(自身を含む): 173949360

約数和(自身を除く): 125959920

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, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 877, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1754, 1824, 2280, 2631, 2736, 2880, 3040, 3420, 3508, 3648, 4385, 4560, 5262, 5472, 6080, 6840, 7016, 7893, 8770, 9120, 10524, 10944, 13155, 13680, 14032, 15786, 16663, 17540, 18240, 21048, 26310, 27360, 28064, 31572, 33326, 35080, 39465, 42096, 49989, 52620, 54720, 56128, 63144, 66652, 70160, 78930, 83315, 84192, 99978, 105240, 126288, 133304, 140320, 149967, 157860, 166630, 168384, 199956, 210480, 249945, 252576, 266608, 280640, 299934, 315720, 333260, 399912, 420960, 499890, 505152, 533216, 599868, 631440, 666520, 749835, 799824, 841920, 999780, 1066432, 1199736, 1262880, 1333040, 1499670, 1599648, 1999560, 2399472, 2525760, 2666080, 2999340, 3199296, 3999120, 4798944, 5332160, 5998680, 7998240, 9597888, 11997360, 15996480, 23994720, 47989440]

約数ペア:

[(1, 47989440), (2, 23994720), (3, 15996480), (4, 11997360), (5, 9597888), (6, 7998240), (8, 5998680), (9, 5332160), (10, 4798944), (12, 3999120), (15, 3199296), (16, 2999340), (18, 2666080), (19, 2525760), (20, 2399472), (24, 1999560), (30, 1599648), (32, 1499670), (36, 1333040), (38, 1262880), (40, 1199736), (45, 1066432), (48, 999780), (57, 841920), (60, 799824), (64, 749835), (72, 666520), (76, 631440), (80, 599868), (90, 533216), (95, 505152), (96, 499890), (114, 420960), (120, 399912), (144, 333260), (152, 315720), (160, 299934), (171, 280640), (180, 266608), (190, 252576), (192, 249945), (228, 210480), (240, 199956), (285, 168384), (288, 166630), (304, 157860), (320, 149967), (342, 140320), (360, 133304), (380, 126288), (456, 105240), (480, 99978), (570, 84192), (576, 83315), (608, 78930), (684, 70160), (720, 66652), (760, 63144), (855, 56128), (877, 54720), (912, 52620), (960, 49989), (1140, 42096), (1216, 39465), (1368, 35080), (1440, 33326), (1520, 31572), (1710, 28064), (1754, 27360), (1824, 26310), (2280, 21048), (2631, 18240), (2736, 17540), (2880, 16663), (3040, 15786), (3420, 14032), (3508, 13680), (3648, 13155), (4385, 10944), (4560, 10524), (5262, 9120), (5472, 8770), (6080, 7893), (6840, 7016)]