88386240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4003}}^1$

素因数の和:4046

約数の個数: 112

約数和(自身を含む): 292900608

約数和(自身を除く): 204514368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4003, 4416, 5520, 7360, 8006, 11040, 12009, 16012, 20015, 22080, 24018, 32024, 40030, 48036, 60045, 64048, 80060, 92069, 96072, 120090, 128096, 160120, 184138, 192144, 240180, 256192, 276207, 320240, 368276, 384288, 460345, 480360, 552414, 640480, 736552, 768576, 920690, 960720, 1104828, 1280960, 1381035, 1473104, 1841380, 1921440, 2209656, 2762070, 2946208, 3682760, 3842880, 4419312, 5524140, 5892416, 7365520, 8838624, 11048280, 14731040, 17677248, 22096560, 29462080, 44193120, 88386240]

約数ペア:

[(1, 88386240), (2, 44193120), (3, 29462080), (4, 22096560), (5, 17677248), (6, 14731040), (8, 11048280), (10, 8838624), (12, 7365520), (15, 5892416), (16, 5524140), (20, 4419312), (23, 3842880), (24, 3682760), (30, 2946208), (32, 2762070), (40, 2209656), (46, 1921440), (48, 1841380), (60, 1473104), (64, 1381035), (69, 1280960), (80, 1104828), (92, 960720), (96, 920690), (115, 768576), (120, 736552), (138, 640480), (160, 552414), (184, 480360), (192, 460345), (230, 384288), (240, 368276), (276, 320240), (320, 276207), (345, 256192), (368, 240180), (460, 192144), (480, 184138), (552, 160120), (690, 128096), (736, 120090), (920, 96072), (960, 92069), (1104, 80060), (1380, 64048), (1472, 60045), (1840, 48036), (2208, 40030), (2760, 32024), (3680, 24018), (4003, 22080), (4416, 20015), (5520, 16012), (7360, 12009), (8006, 11040)]