203224680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{188171}}^1$

素因数の和:188191

約数の個数: 64

約数和(自身を含む): 677419200

約数和(自身を除く): 474194520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 188171, 376342, 564513, 752684, 940855, 1129026, 1505368, 1693539, 1881710, 2258052, 2822565, 3387078, 3763420, 4516104, 5080617, 5645130, 6774156, 7526840, 8467695, 10161234, 11290260, 13548312, 16935390, 20322468, 22580520, 25403085, 33870780, 40644936, 50806170, 67741560, 101612340, 203224680]

約数ペア:

[(1, 203224680), (2, 101612340), (3, 67741560), (4, 50806170), (5, 40644936), (6, 33870780), (8, 25403085), (9, 22580520), (10, 20322468), (12, 16935390), (15, 13548312), (18, 11290260), (20, 10161234), (24, 8467695), (27, 7526840), (30, 6774156), (36, 5645130), (40, 5080617), (45, 4516104), (54, 3763420), (60, 3387078), (72, 2822565), (90, 2258052), (108, 1881710), (120, 1693539), (135, 1505368), (180, 1129026), (216, 940855), (270, 752684), (360, 564513), (540, 376342), (1080, 188171)]