713691120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{28871}}^1$

素因数の和:28990

約数の個数: 80

約数和(自身を含む): 2233999872

約数和(自身を除く): 1520308752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 28871, 57742, 86613, 115484, 144355, 173226, 230968, 288710, 346452, 433065, 461936, 577420, 692904, 866130, 1154840, 1385808, 1732260, 2309680, 2973713, 3464520, 5947426, 6929040, 8921139, 11894852, 14868565, 17842278, 23789704, 29737130, 35684556, 44605695, 47579408, 59474260, 71369112, 89211390, 118948520, 142738224, 178422780, 237897040, 356845560, 713691120]

約数ペア:

[(1, 713691120), (2, 356845560), (3, 237897040), (4, 178422780), (5, 142738224), (6, 118948520), (8, 89211390), (10, 71369112), (12, 59474260), (15, 47579408), (16, 44605695), (20, 35684556), (24, 29737130), (30, 23789704), (40, 17842278), (48, 14868565), (60, 11894852), (80, 8921139), (103, 6929040), (120, 5947426), (206, 3464520), (240, 2973713), (309, 2309680), (412, 1732260), (515, 1385808), (618, 1154840), (824, 866130), (1030, 692904), (1236, 577420), (1545, 461936), (1648, 433065), (2060, 346452), (2472, 288710), (3090, 230968), (4120, 173226), (4944, 144355), (6180, 115484), (8240, 86613), (12360, 57742), (24720, 28871)]