40749120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{14149}}^1$

素因数の和:14172

約数の個数: 84

約数和(自身を含む): 140169900

約数和(自身を除く): 99420780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 14149, 28298, 42447, 56596, 70745, 84894, 113192, 127341, 141490, 169788, 212235, 226384, 254682, 282980, 339576, 424470, 452768, 509364, 565960, 636705, 679152, 848940, 905536, 1018728, 1131920, 1273410, 1358304, 1697880, 2037456, 2263840, 2546820, 2716608, 3395760, 4074912, 4527680, 5093640, 6791520, 8149824, 10187280, 13583040, 20374560, 40749120]

約数ペア:

[(1, 40749120), (2, 20374560), (3, 13583040), (4, 10187280), (5, 8149824), (6, 6791520), (8, 5093640), (9, 4527680), (10, 4074912), (12, 3395760), (15, 2716608), (16, 2546820), (18, 2263840), (20, 2037456), (24, 1697880), (30, 1358304), (32, 1273410), (36, 1131920), (40, 1018728), (45, 905536), (48, 848940), (60, 679152), (64, 636705), (72, 565960), (80, 509364), (90, 452768), (96, 424470), (120, 339576), (144, 282980), (160, 254682), (180, 226384), (192, 212235), (240, 169788), (288, 141490), (320, 127341), (360, 113192), (480, 84894), (576, 70745), (720, 56596), (960, 42447), (1440, 28298), (2880, 14149)]