383592960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{16649}}^1$

素因数の和:16678

約数の個数: 120

約数和(自身を含む): 1328570100

約数和(自身を除く): 944977140

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 16649, 23040, 33298, 49947, 66596, 83245, 99894, 133192, 149841, 166490, 199788, 249735, 266384, 299682, 332980, 399576, 499470, 532768, 599364, 665960, 749205, 799152, 998940, 1065536, 1198728, 1331920, 1498410, 1598304, 1997880, 2131072, 2397456, 2663840, 2996820, 3196608, 3995760, 4262144, 4794912, 5327680, 5993640, 6393216, 7991520, 8524288, 9589824, 10655360, 11987280, 12786432, 15983040, 19179648, 21310720, 23974560, 25572864, 31966080, 38359296, 42621440, 47949120, 63932160, 76718592, 95898240, 127864320, 191796480, 383592960]

約数ペア:

[(1, 383592960), (2, 191796480), (3, 127864320), (4, 95898240), (5, 76718592), (6, 63932160), (8, 47949120), (9, 42621440), (10, 38359296), (12, 31966080), (15, 25572864), (16, 23974560), (18, 21310720), (20, 19179648), (24, 15983040), (30, 12786432), (32, 11987280), (36, 10655360), (40, 9589824), (45, 8524288), (48, 7991520), (60, 6393216), (64, 5993640), (72, 5327680), (80, 4794912), (90, 4262144), (96, 3995760), (120, 3196608), (128, 2996820), (144, 2663840), (160, 2397456), (180, 2131072), (192, 1997880), (240, 1598304), (256, 1498410), (288, 1331920), (320, 1198728), (360, 1065536), (384, 998940), (480, 799152), (512, 749205), (576, 665960), (640, 599364), (720, 532768), (768, 499470), (960, 399576), (1152, 332980), (1280, 299682), (1440, 266384), (1536, 249735), (1920, 199788), (2304, 166490), (2560, 149841), (2880, 133192), (3840, 99894), (4608, 83245), (5760, 66596), (7680, 49947), (11520, 33298), (16649, 23040)]