23646720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{3079}}^1$

素因数の和:3105

約数の個数: 80

約数和(自身を含む): 75620160

約数和(自身を除く): 51973440

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, 3079, 3840, 6158, 7680, 9237, 12316, 15395, 18474, 24632, 30790, 36948, 46185, 49264, 61580, 73896, 92370, 98528, 123160, 147792, 184740, 197056, 246320, 295584, 369480, 394112, 492640, 591168, 738960, 788224, 985280, 1182336, 1477920, 1576448, 1970560, 2364672, 2955840, 3941120, 4729344, 5911680, 7882240, 11823360, 23646720]

約数ペア:

[(1, 23646720), (2, 11823360), (3, 7882240), (4, 5911680), (5, 4729344), (6, 3941120), (8, 2955840), (10, 2364672), (12, 1970560), (15, 1576448), (16, 1477920), (20, 1182336), (24, 985280), (30, 788224), (32, 738960), (40, 591168), (48, 492640), (60, 394112), (64, 369480), (80, 295584), (96, 246320), (120, 197056), (128, 184740), (160, 147792), (192, 123160), (240, 98528), (256, 92370), (320, 73896), (384, 61580), (480, 49264), (512, 46185), (640, 36948), (768, 30790), (960, 24632), (1280, 18474), (1536, 15395), (1920, 12316), (2560, 9237), (3079, 7680), (3840, 6158)]