383262720

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{3119}}^1$

素因数の和:3153

約数の個数: 112

約数和(自身を含む): 1226759040

約数和(自身を除く): 843496320

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, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3119, 3840, 4096, 5120, 6144, 6238, 7680, 8192, 9357, 10240, 12288, 12476, 15360, 15595, 18714, 20480, 24576, 24952, 30720, 31190, 37428, 40960, 46785, 49904, 61440, 62380, 74856, 93570, 99808, 122880, 124760, 149712, 187140, 199616, 249520, 299424, 374280, 399232, 499040, 598848, 748560, 798464, 998080, 1197696, 1497120, 1596928, 1996160, 2395392, 2994240, 3193856, 3992320, 4790784, 5988480, 6387712, 7984640, 9581568, 11976960, 12775424, 15969280, 19163136, 23953920, 25550848, 31938560, 38326272, 47907840, 63877120, 76652544, 95815680, 127754240, 191631360, 383262720]

約数ペア:

[(1, 383262720), (2, 191631360), (3, 127754240), (4, 95815680), (5, 76652544), (6, 63877120), (8, 47907840), (10, 38326272), (12, 31938560), (15, 25550848), (16, 23953920), (20, 19163136), (24, 15969280), (30, 12775424), (32, 11976960), (40, 9581568), (48, 7984640), (60, 6387712), (64, 5988480), (80, 4790784), (96, 3992320), (120, 3193856), (128, 2994240), (160, 2395392), (192, 1996160), (240, 1596928), (256, 1497120), (320, 1197696), (384, 998080), (480, 798464), (512, 748560), (640, 598848), (768, 499040), (960, 399232), (1024, 374280), (1280, 299424), (1536, 249520), (1920, 199616), (2048, 187140), (2560, 149712), (3072, 124760), (3119, 122880), (3840, 99808), (4096, 93570), (5120, 74856), (6144, 62380), (6238, 61440), (7680, 49904), (8192, 46785), (9357, 40960), (10240, 37428), (12288, 31190), (12476, 30720), (15360, 24952), (15595, 24576), (18714, 20480)]