2029277520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{148339}}^1$

素因数の和:148377

約数の個数: 120

約数和(自身を含む): 7173722400

約数和(自身を除く): 5144444880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 148339, 296678, 445017, 593356, 741695, 890034, 1186712, 1335051, 1483390, 1780068, 2225085, 2373424, 2670102, 2818441, 2966780, 3560136, 4450170, 5340204, 5636882, 5933560, 6675255, 7120272, 8455323, 8900340, 10680408, 11273764, 11867120, 13350510, 14092205, 16910646, 17800680, 21360816, 22547528, 25365969, 26701020, 28184410, 33821292, 35601360, 42276615, 45095056, 50731938, 53402040, 56368820, 67642584, 84553230, 101463876, 106804080, 112737640, 126829845, 135285168, 169106460, 202927752, 225475280, 253659690, 338212920, 405855504, 507319380, 676425840, 1014638760, 2029277520]

約数ペア:

[(1, 2029277520), (2, 1014638760), (3, 676425840), (4, 507319380), (5, 405855504), (6, 338212920), (8, 253659690), (9, 225475280), (10, 202927752), (12, 169106460), (15, 135285168), (16, 126829845), (18, 112737640), (19, 106804080), (20, 101463876), (24, 84553230), (30, 67642584), (36, 56368820), (38, 53402040), (40, 50731938), (45, 45095056), (48, 42276615), (57, 35601360), (60, 33821292), (72, 28184410), (76, 26701020), (80, 25365969), (90, 22547528), (95, 21360816), (114, 17800680), (120, 16910646), (144, 14092205), (152, 13350510), (171, 11867120), (180, 11273764), (190, 10680408), (228, 8900340), (240, 8455323), (285, 7120272), (304, 6675255), (342, 5933560), (360, 5636882), (380, 5340204), (456, 4450170), (570, 3560136), (684, 2966780), (720, 2818441), (760, 2670102), (855, 2373424), (912, 2225085), (1140, 1780068), (1368, 1483390), (1520, 1335051), (1710, 1186712), (2280, 890034), (2736, 741695), (3420, 593356), (4560, 445017), (6840, 296678), (13680, 148339)]