15605760

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 112

約数和(自身を含む): 50328576

約数和(自身を除く): 34722816

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, 4096, 5080, 5120, 6096, 6144, 7620, 7680, 8128, 8192, 10160, 10240, 12192, 12288, 15240, 15360, 16256, 20320, 20480, 24384, 24576, 30480, 30720, 32512, 40640, 40960, 48768, 60960, 61440, 65024, 81280, 97536, 121920, 122880, 130048, 162560, 195072, 243840, 260096, 325120, 390144, 487680, 520192, 650240, 780288, 975360, 1040384, 1300480, 1560576, 1950720, 2600960, 3121152, 3901440, 5201920, 7802880, 15605760]

約数ペア:

[(1, 15605760), (2, 7802880), (3, 5201920), (4, 3901440), (5, 3121152), (6, 2600960), (8, 1950720), (10, 1560576), (12, 1300480), (15, 1040384), (16, 975360), (20, 780288), (24, 650240), (30, 520192), (32, 487680), (40, 390144), (48, 325120), (60, 260096), (64, 243840), (80, 195072), (96, 162560), (120, 130048), (127, 122880), (128, 121920), (160, 97536), (192, 81280), (240, 65024), (254, 61440), (256, 60960), (320, 48768), (381, 40960), (384, 40640), (480, 32512), (508, 30720), (512, 30480), (635, 24576), (640, 24384), (762, 20480), (768, 20320), (960, 16256), (1016, 15360), (1024, 15240), (1270, 12288), (1280, 12192), (1524, 10240), (1536, 10160), (1905, 8192), (1920, 8128), (2032, 7680), (2048, 7620), (2540, 6144), (2560, 6096), (3048, 5120), (3072, 5080), (3810, 4096), (3840, 4064)]