84840960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11047}}^1$

素因数の和:11073

約数の個数: 80

約数和(自身を含む): 271250496

約数和(自身を除く): 186409536

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 11047, 22094, 33141, 44188, 55235, 66282, 88376, 110470, 132564, 165705, 176752, 220940, 265128, 331410, 353504, 441880, 530256, 662820, 707008, 883760, 1060512, 1325640, 1414016, 1767520, 2121024, 2651280, 2828032, 3535040, 4242048, 5302560, 5656064, 7070080, 8484096, 10605120, 14140160, 16968192, 21210240, 28280320, 42420480, 84840960]

約数ペア:

[(1, 84840960), (2, 42420480), (3, 28280320), (4, 21210240), (5, 16968192), (6, 14140160), (8, 10605120), (10, 8484096), (12, 7070080), (15, 5656064), (16, 5302560), (20, 4242048), (24, 3535040), (30, 2828032), (32, 2651280), (40, 2121024), (48, 1767520), (60, 1414016), (64, 1325640), (80, 1060512), (96, 883760), (120, 707008), (128, 662820), (160, 530256), (192, 441880), (240, 353504), (256, 331410), (320, 265128), (384, 220940), (480, 176752), (512, 165705), (640, 132564), (768, 110470), (960, 88376), (1280, 66282), (1536, 55235), (1920, 44188), (2560, 33141), (3840, 22094), (7680, 11047)]