532921680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{82241}}^1$

素因数の和:82266

約数の個数: 100

約数和(自身を含む): 1850938452

約数和(自身を除く): 1318016772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 82241, 164482, 246723, 328964, 411205, 493446, 657928, 740169, 822410, 986892, 1233615, 1315856, 1480338, 1644820, 1973784, 2220507, 2467230, 2960676, 3289640, 3700845, 3947568, 4441014, 4934460, 5921352, 6579280, 6661521, 7401690, 8882028, 9868920, 11102535, 11842704, 13323042, 14803380, 17764056, 19737840, 22205070, 26646084, 29606760, 33307605, 35528112, 44410140, 53292168, 59213520, 66615210, 88820280, 106584336, 133230420, 177640560, 266460840, 532921680]

約数ペア:

[(1, 532921680), (2, 266460840), (3, 177640560), (4, 133230420), (5, 106584336), (6, 88820280), (8, 66615210), (9, 59213520), (10, 53292168), (12, 44410140), (15, 35528112), (16, 33307605), (18, 29606760), (20, 26646084), (24, 22205070), (27, 19737840), (30, 17764056), (36, 14803380), (40, 13323042), (45, 11842704), (48, 11102535), (54, 9868920), (60, 8882028), (72, 7401690), (80, 6661521), (81, 6579280), (90, 5921352), (108, 4934460), (120, 4441014), (135, 3947568), (144, 3700845), (162, 3289640), (180, 2960676), (216, 2467230), (240, 2220507), (270, 1973784), (324, 1644820), (360, 1480338), (405, 1315856), (432, 1233615), (540, 986892), (648, 822410), (720, 740169), (810, 657928), (1080, 493446), (1296, 411205), (1620, 328964), (2160, 246723), (3240, 164482), (6480, 82241)]