442860480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{51257}}^1$

素因数の和:51283

約数の個数: 112

約数和(自身を含む): 1562343840

約数和(自身を除く): 1119483360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 51257, 102514, 153771, 205028, 256285, 307542, 410056, 461313, 512570, 615084, 768855, 820112, 922626, 1025140, 1230168, 1383939, 1537710, 1640224, 1845252, 2050280, 2306565, 2460336, 2767878, 3075420, 3280448, 3690504, 4100560, 4613130, 4920672, 5535756, 6150840, 6919695, 7381008, 8201120, 9226260, 9841344, 11071512, 12301680, 13839390, 14762016, 16402240, 18452520, 22143024, 24603360, 27678780, 29524032, 36905040, 44286048, 49206720, 55357560, 73810080, 88572096, 110715120, 147620160, 221430240, 442860480]

約数ペア:

[(1, 442860480), (2, 221430240), (3, 147620160), (4, 110715120), (5, 88572096), (6, 73810080), (8, 55357560), (9, 49206720), (10, 44286048), (12, 36905040), (15, 29524032), (16, 27678780), (18, 24603360), (20, 22143024), (24, 18452520), (27, 16402240), (30, 14762016), (32, 13839390), (36, 12301680), (40, 11071512), (45, 9841344), (48, 9226260), (54, 8201120), (60, 7381008), (64, 6919695), (72, 6150840), (80, 5535756), (90, 4920672), (96, 4613130), (108, 4100560), (120, 3690504), (135, 3280448), (144, 3075420), (160, 2767878), (180, 2460336), (192, 2306565), (216, 2050280), (240, 1845252), (270, 1640224), (288, 1537710), (320, 1383939), (360, 1230168), (432, 1025140), (480, 922626), (540, 820112), (576, 768855), (720, 615084), (864, 512570), (960, 461313), (1080, 410056), (1440, 307542), (1728, 256285), (2160, 205028), (2880, 153771), (4320, 102514), (8640, 51257)]