51714240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:646

約数の個数: 112

約数和(自身を含む): 166103808

約数和(自身を除く): 114389568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 523, 618, 824, 960, 1030, 1046, 1236, 1545, 1569, 1648, 2060, 2092, 2472, 2615, 3090, 3138, 3296, 4120, 4184, 4944, 5230, 6180, 6276, 6592, 7845, 8240, 8368, 9888, 10460, 12360, 12552, 15690, 16480, 16736, 19776, 20920, 24720, 25104, 31380, 32960, 33472, 41840, 49440, 50208, 53869, 62760, 83680, 98880, 100416, 107738, 125520, 161607, 167360, 215476, 251040, 269345, 323214, 430952, 502080, 538690, 646428, 808035, 861904, 1077380, 1292856, 1616070, 1723808, 2154760, 2585712, 3232140, 3447616, 4309520, 5171424, 6464280, 8619040, 10342848, 12928560, 17238080, 25857120, 51714240]

約数ペア:

[(1, 51714240), (2, 25857120), (3, 17238080), (4, 12928560), (5, 10342848), (6, 8619040), (8, 6464280), (10, 5171424), (12, 4309520), (15, 3447616), (16, 3232140), (20, 2585712), (24, 2154760), (30, 1723808), (32, 1616070), (40, 1292856), (48, 1077380), (60, 861904), (64, 808035), (80, 646428), (96, 538690), (103, 502080), (120, 430952), (160, 323214), (192, 269345), (206, 251040), (240, 215476), (309, 167360), (320, 161607), (412, 125520), (480, 107738), (515, 100416), (523, 98880), (618, 83680), (824, 62760), (960, 53869), (1030, 50208), (1046, 49440), (1236, 41840), (1545, 33472), (1569, 32960), (1648, 31380), (2060, 25104), (2092, 24720), (2472, 20920), (2615, 19776), (3090, 16736), (3138, 16480), (3296, 15690), (4120, 12552), (4184, 12360), (4944, 10460), (5230, 9888), (6180, 8368), (6276, 8240), (6592, 7845)]