25962240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{6761}}^1$

素因数の和:6785

約数の個数: 72

約数和(自身を含む): 82929168

約数和(自身を除く): 56966928

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, 6761, 13522, 20283, 27044, 33805, 40566, 54088, 67610, 81132, 101415, 108176, 135220, 162264, 202830, 216352, 270440, 324528, 405660, 432704, 540880, 649056, 811320, 865408, 1081760, 1298112, 1622640, 1730816, 2163520, 2596224, 3245280, 4327040, 5192448, 6490560, 8654080, 12981120, 25962240]

約数ペア:

[(1, 25962240), (2, 12981120), (3, 8654080), (4, 6490560), (5, 5192448), (6, 4327040), (8, 3245280), (10, 2596224), (12, 2163520), (15, 1730816), (16, 1622640), (20, 1298112), (24, 1081760), (30, 865408), (32, 811320), (40, 649056), (48, 540880), (60, 432704), (64, 405660), (80, 324528), (96, 270440), (120, 216352), (128, 202830), (160, 162264), (192, 135220), (240, 108176), (256, 101415), (320, 81132), (384, 67610), (480, 54088), (640, 40566), (768, 33805), (960, 27044), (1280, 20283), (1920, 13522), (3840, 6761)]