73352880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101879}}^1$

素因数の和:101898

約数の個数: 60

約数和(自身を含む): 246345840

約数和(自身を除く): 172992960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 101879, 203758, 305637, 407516, 509395, 611274, 815032, 916911, 1018790, 1222548, 1528185, 1630064, 1833822, 2037580, 2445096, 3056370, 3667644, 4075160, 4584555, 4890192, 6112740, 7335288, 8150320, 9169110, 12225480, 14670576, 18338220, 24450960, 36676440, 73352880]

約数ペア:

[(1, 73352880), (2, 36676440), (3, 24450960), (4, 18338220), (5, 14670576), (6, 12225480), (8, 9169110), (9, 8150320), (10, 7335288), (12, 6112740), (15, 4890192), (16, 4584555), (18, 4075160), (20, 3667644), (24, 3056370), (30, 2445096), (36, 2037580), (40, 1833822), (45, 1630064), (48, 1528185), (60, 1222548), (72, 1018790), (80, 916911), (90, 815032), (120, 611274), (144, 509395), (180, 407516), (240, 305637), (360, 203758), (720, 101879)]