149794560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13003}}^1$

素因数の和:13030

約数の個数: 108

約数和(自身を含む): 518313432

約数和(自身を除く): 368518872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 13003, 26006, 39009, 52012, 65015, 78018, 104024, 117027, 130030, 156036, 195045, 208048, 234054, 260060, 312072, 390090, 416096, 468108, 520120, 585135, 624144, 780180, 832192, 936216, 1040240, 1170270, 1248288, 1560360, 1664384, 1872432, 2080480, 2340540, 2496576, 3120720, 3328768, 3744864, 4160960, 4681080, 4993152, 6241440, 7489728, 8321920, 9362160, 9986304, 12482880, 14979456, 16643840, 18724320, 24965760, 29958912, 37448640, 49931520, 74897280, 149794560]

約数ペア:

[(1, 149794560), (2, 74897280), (3, 49931520), (4, 37448640), (5, 29958912), (6, 24965760), (8, 18724320), (9, 16643840), (10, 14979456), (12, 12482880), (15, 9986304), (16, 9362160), (18, 8321920), (20, 7489728), (24, 6241440), (30, 4993152), (32, 4681080), (36, 4160960), (40, 3744864), (45, 3328768), (48, 3120720), (60, 2496576), (64, 2340540), (72, 2080480), (80, 1872432), (90, 1664384), (96, 1560360), (120, 1248288), (128, 1170270), (144, 1040240), (160, 936216), (180, 832192), (192, 780180), (240, 624144), (256, 585135), (288, 520120), (320, 468108), (360, 416096), (384, 390090), (480, 312072), (576, 260060), (640, 234054), (720, 208048), (768, 195045), (960, 156036), (1152, 130030), (1280, 117027), (1440, 104024), (1920, 78018), (2304, 65015), (2880, 52012), (3840, 39009), (5760, 26006), (11520, 13003)]