33265920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{8663}}^1$

素因数の和:8687

約数の個数: 72

約数和(自身を含む): 106255296

約数和(自身を除く): 72989376

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, 8663, 17326, 25989, 34652, 43315, 51978, 69304, 86630, 103956, 129945, 138608, 173260, 207912, 259890, 277216, 346520, 415824, 519780, 554432, 693040, 831648, 1039560, 1108864, 1386080, 1663296, 2079120, 2217728, 2772160, 3326592, 4158240, 5544320, 6653184, 8316480, 11088640, 16632960, 33265920]

約数ペア:

[(1, 33265920), (2, 16632960), (3, 11088640), (4, 8316480), (5, 6653184), (6, 5544320), (8, 4158240), (10, 3326592), (12, 2772160), (15, 2217728), (16, 2079120), (20, 1663296), (24, 1386080), (30, 1108864), (32, 1039560), (40, 831648), (48, 693040), (60, 554432), (64, 519780), (80, 415824), (96, 346520), (120, 277216), (128, 259890), (160, 207912), (192, 173260), (240, 138608), (256, 129945), (320, 103956), (384, 86630), (480, 69304), (640, 51978), (768, 43315), (960, 34652), (1280, 25989), (1920, 17326), (3840, 8663)]