225876480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29411}}^1$

素因数の和:29437

約数の個数: 80

約数和(自身を含む): 722123424

約数和(自身を除く): 496246944

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, 29411, 58822, 88233, 117644, 147055, 176466, 235288, 294110, 352932, 441165, 470576, 588220, 705864, 882330, 941152, 1176440, 1411728, 1764660, 1882304, 2352880, 2823456, 3529320, 3764608, 4705760, 5646912, 7058640, 7529216, 9411520, 11293824, 14117280, 15058432, 18823040, 22587648, 28234560, 37646080, 45175296, 56469120, 75292160, 112938240, 225876480]

約数ペア:

[(1, 225876480), (2, 112938240), (3, 75292160), (4, 56469120), (5, 45175296), (6, 37646080), (8, 28234560), (10, 22587648), (12, 18823040), (15, 15058432), (16, 14117280), (20, 11293824), (24, 9411520), (30, 7529216), (32, 7058640), (40, 5646912), (48, 4705760), (60, 3764608), (64, 3529320), (80, 2823456), (96, 2352880), (120, 1882304), (128, 1764660), (160, 1411728), (192, 1176440), (240, 941152), (256, 882330), (320, 705864), (384, 588220), (480, 470576), (512, 441165), (640, 352932), (768, 294110), (960, 235288), (1280, 176466), (1536, 147055), (1920, 117644), (2560, 88233), (3840, 58822), (7680, 29411)]