3901440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{127}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 12579840

約数和(自身を除く): 8678400

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, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 635, 640, 762, 768, 960, 1016, 1024, 1270, 1280, 1524, 1536, 1905, 1920, 2032, 2048, 2540, 2560, 3048, 3072, 3810, 3840, 4064, 5080, 5120, 6096, 6144, 7620, 7680, 8128, 10160, 10240, 12192, 15240, 15360, 16256, 20320, 24384, 30480, 30720, 32512, 40640, 48768, 60960, 65024, 81280, 97536, 121920, 130048, 162560, 195072, 243840, 260096, 325120, 390144, 487680, 650240, 780288, 975360, 1300480, 1950720, 3901440]

約数ペア:

[(1, 3901440), (2, 1950720), (3, 1300480), (4, 975360), (5, 780288), (6, 650240), (8, 487680), (10, 390144), (12, 325120), (15, 260096), (16, 243840), (20, 195072), (24, 162560), (30, 130048), (32, 121920), (40, 97536), (48, 81280), (60, 65024), (64, 60960), (80, 48768), (96, 40640), (120, 32512), (127, 30720), (128, 30480), (160, 24384), (192, 20320), (240, 16256), (254, 15360), (256, 15240), (320, 12192), (381, 10240), (384, 10160), (480, 8128), (508, 7680), (512, 7620), (635, 6144), (640, 6096), (762, 5120), (768, 5080), (960, 4064), (1016, 3840), (1024, 3810), (1270, 3072), (1280, 3048), (1524, 2560), (1536, 2540), (1905, 2048), (1920, 2032)]