131101440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{34141}}^1$

素因数の和:34165

約数の個数: 72

約数和(自身を含む): 418717488

約数和(自身を除く): 287616048

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, 640, 768, 960, 1280, 1920, 3840, 34141, 68282, 102423, 136564, 170705, 204846, 273128, 341410, 409692, 512115, 546256, 682820, 819384, 1024230, 1092512, 1365640, 1638768, 2048460, 2185024, 2731280, 3277536, 4096920, 4370048, 5462560, 6555072, 8193840, 8740096, 10925120, 13110144, 16387680, 21850240, 26220288, 32775360, 43700480, 65550720, 131101440]

約数ペア:

[(1, 131101440), (2, 65550720), (3, 43700480), (4, 32775360), (5, 26220288), (6, 21850240), (8, 16387680), (10, 13110144), (12, 10925120), (15, 8740096), (16, 8193840), (20, 6555072), (24, 5462560), (30, 4370048), (32, 4096920), (40, 3277536), (48, 2731280), (60, 2185024), (64, 2048460), (80, 1638768), (96, 1365640), (120, 1092512), (128, 1024230), (160, 819384), (192, 682820), (240, 546256), (256, 512115), (320, 409692), (384, 341410), (480, 273128), (640, 204846), (768, 170705), (960, 136564), (1280, 102423), (1920, 68282), (3840, 34141)]