874682880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{113891}}^1$

素因数の和:113917

約数の個数: 80

約数和(自身を含む): 2796276384

約数和(自身を除く): 1921593504

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 113891, 227782, 341673, 455564, 569455, 683346, 911128, 1138910, 1366692, 1708365, 1822256, 2277820, 2733384, 3416730, 3644512, 4555640, 5466768, 6833460, 7289024, 9111280, 10933536, 13666920, 14578048, 18222560, 21867072, 27333840, 29156096, 36445120, 43734144, 54667680, 58312192, 72890240, 87468288, 109335360, 145780480, 174936576, 218670720, 291560960, 437341440, 874682880]

約数ペア:

[(1, 874682880), (2, 437341440), (3, 291560960), (4, 218670720), (5, 174936576), (6, 145780480), (8, 109335360), (10, 87468288), (12, 72890240), (15, 58312192), (16, 54667680), (20, 43734144), (24, 36445120), (30, 29156096), (32, 27333840), (40, 21867072), (48, 18222560), (60, 14578048), (64, 13666920), (80, 10933536), (96, 9111280), (120, 7289024), (128, 6833460), (160, 5466768), (192, 4555640), (240, 3644512), (256, 3416730), (320, 2733384), (384, 2277820), (480, 1822256), (512, 1708365), (640, 1366692), (768, 1138910), (960, 911128), (1280, 683346), (1536, 569455), (1920, 455564), (2560, 341673), (3840, 227782), (7680, 113891)]