23953920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{3119}}^1$

素因数の和:3145

約数の個数: 80

約数和(自身を含む): 76602240

約数和(自身を除く): 52648320

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, 3119, 3840, 6238, 7680, 9357, 12476, 15595, 18714, 24952, 31190, 37428, 46785, 49904, 62380, 74856, 93570, 99808, 124760, 149712, 187140, 199616, 249520, 299424, 374280, 399232, 499040, 598848, 748560, 798464, 998080, 1197696, 1497120, 1596928, 1996160, 2395392, 2994240, 3992320, 4790784, 5988480, 7984640, 11976960, 23953920]

約数ペア:

[(1, 23953920), (2, 11976960), (3, 7984640), (4, 5988480), (5, 4790784), (6, 3992320), (8, 2994240), (10, 2395392), (12, 1996160), (15, 1596928), (16, 1497120), (20, 1197696), (24, 998080), (30, 798464), (32, 748560), (40, 598848), (48, 499040), (60, 399232), (64, 374280), (80, 299424), (96, 249520), (120, 199616), (128, 187140), (160, 149712), (192, 124760), (240, 99808), (256, 93570), (320, 74856), (384, 62380), (480, 49904), (512, 46785), (640, 37428), (768, 31190), (960, 24952), (1280, 18714), (1536, 15595), (1920, 12476), (2560, 9357), (3119, 7680), (3840, 6238)]