71114880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37039}}^1$

素因数の和:37061

約数の個数: 64

約数和(自身を含む): 226684800

約数和(自身を除く): 155569920

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, 37039, 74078, 111117, 148156, 185195, 222234, 296312, 370390, 444468, 555585, 592624, 740780, 888936, 1111170, 1185248, 1481560, 1777872, 2222340, 2370496, 2963120, 3555744, 4444680, 4740992, 5926240, 7111488, 8889360, 11852480, 14222976, 17778720, 23704960, 35557440, 71114880]

約数ペア:

[(1, 71114880), (2, 35557440), (3, 23704960), (4, 17778720), (5, 14222976), (6, 11852480), (8, 8889360), (10, 7111488), (12, 5926240), (15, 4740992), (16, 4444680), (20, 3555744), (24, 2963120), (30, 2370496), (32, 2222340), (40, 1777872), (48, 1481560), (60, 1185248), (64, 1111170), (80, 888936), (96, 740780), (120, 592624), (128, 555585), (160, 444468), (192, 370390), (240, 296312), (320, 222234), (384, 185195), (480, 148156), (640, 111117), (960, 74078), (1920, 37039)]