249157920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47189}}^1$

素因数の和:47218

約数の個数: 96

約数和(自身を含む): 856215360

約数和(自身を除く): 607057440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 47189, 94378, 141567, 188756, 235945, 283134, 377512, 471890, 519079, 566268, 707835, 755024, 943780, 1038158, 1132536, 1415670, 1510048, 1557237, 1887560, 2076316, 2265072, 2595395, 2831340, 3114474, 3775120, 4152632, 4530144, 5190790, 5662680, 6228948, 7550240, 7786185, 8305264, 10381580, 11325360, 12457896, 15572370, 16610528, 20763160, 22650720, 24915792, 31144740, 41526320, 49831584, 62289480, 83052640, 124578960, 249157920]

約数ペア:

[(1, 249157920), (2, 124578960), (3, 83052640), (4, 62289480), (5, 49831584), (6, 41526320), (8, 31144740), (10, 24915792), (11, 22650720), (12, 20763160), (15, 16610528), (16, 15572370), (20, 12457896), (22, 11325360), (24, 10381580), (30, 8305264), (32, 7786185), (33, 7550240), (40, 6228948), (44, 5662680), (48, 5190790), (55, 4530144), (60, 4152632), (66, 3775120), (80, 3114474), (88, 2831340), (96, 2595395), (110, 2265072), (120, 2076316), (132, 1887560), (160, 1557237), (165, 1510048), (176, 1415670), (220, 1132536), (240, 1038158), (264, 943780), (330, 755024), (352, 707835), (440, 566268), (480, 519079), (528, 471890), (660, 377512), (880, 283134), (1056, 235945), (1320, 188756), (1760, 141567), (2640, 94378), (5280, 47189)]