144421860480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{75219719}}^1$

素因数の和:75219741

約数の個数: 64

約数和(自身を含む): 460344686400

約数和(自身を除く): 315922825920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 75219719, 150439438, 225659157, 300878876, 376098595, 451318314, 601757752, 752197190, 902636628, 1128295785, 1203515504, 1504394380, 1805273256, 2256591570, 2407031008, 3008788760, 3610546512, 4513183140, 4814062016, 6017577520, 7221093024, 9026366280, 9628124032, 12035155040, 14442186048, 18052732560, 24070310080, 28884372096, 36105465120, 48140620160, 72210930240, 144421860480]

約数ペア:

[(1, 144421860480), (2, 72210930240), (3, 48140620160), (4, 36105465120), (5, 28884372096), (6, 24070310080), (8, 18052732560), (10, 14442186048), (12, 12035155040), (15, 9628124032), (16, 9026366280), (20, 7221093024), (24, 6017577520), (30, 4814062016), (32, 4513183140), (40, 3610546512), (48, 3008788760), (60, 2407031008), (64, 2256591570), (80, 1805273256), (96, 1504394380), (120, 1203515504), (128, 1128295785), (160, 902636628), (192, 752197190), (240, 601757752), (320, 451318314), (384, 376098595), (480, 300878876), (640, 225659157), (960, 150439438), (1920, 75219719)]