84017280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43759}}^1$

素因数の和:43781

約数の個数: 64

約数和(自身を含む): 267811200

約数和(自身を除く): 183793920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 43759, 87518, 131277, 175036, 218795, 262554, 350072, 437590, 525108, 656385, 700144, 875180, 1050216, 1312770, 1400288, 1750360, 2100432, 2625540, 2800576, 3500720, 4200864, 5251080, 5601152, 7001440, 8401728, 10502160, 14002880, 16803456, 21004320, 28005760, 42008640, 84017280]

約数ペア:

[(1, 84017280), (2, 42008640), (3, 28005760), (4, 21004320), (5, 16803456), (6, 14002880), (8, 10502160), (10, 8401728), (12, 7001440), (15, 5601152), (16, 5251080), (20, 4200864), (24, 3500720), (30, 2800576), (32, 2625540), (40, 2100432), (48, 1750360), (60, 1400288), (64, 1312770), (80, 1050216), (96, 875180), (120, 700144), (128, 656385), (160, 525108), (192, 437590), (240, 350072), (320, 262554), (384, 218795), (480, 175036), (640, 131277), (960, 87518), (1920, 43759)]