424474960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 1224921600

約数和(自身を除く): 800446640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 199, 208, 260, 280, 293, 364, 398, 455, 520, 560, 586, 728, 796, 910, 995, 1040, 1172, 1393, 1456, 1465, 1592, 1820, 1990, 2051, 2344, 2587, 2786, 2930, 3184, 3640, 3809, 3980, 4102, 4688, 5174, 5572, 5860, 6965, 7280, 7618, 7960, 8204, 10255, 10348, 11144, 11720, 12935, 13930, 15236, 15920, 16408, 18109, 19045, 20510, 20696, 22288, 23440, 25870, 26663, 27860, 30472, 32816, 36218, 38090, 41020, 41392, 51740, 53326, 55720, 58307, 60944, 72436, 76180, 82040, 90545, 103480, 106652, 111440, 116614, 133315, 144872, 152360, 164080, 181090, 206960, 213304, 233228, 266630, 289744, 291535, 304720, 362180, 408149, 426608, 466456, 533260, 583070, 724360, 757991, 816298, 932912, 1066520, 1166140, 1448720, 1515982, 1632596, 2040745, 2133040, 2332280, 3031964, 3265192, 3789955, 4081490, 4664560, 5305937, 6063928, 6530384, 7579910, 8162980, 10611874, 12127856, 15159820, 16325960, 21223748, 26529685, 30319640, 32651920, 42447496, 53059370, 60639280, 84894992, 106118740, 212237480, 424474960]

約数ペア:

[(1, 424474960), (2, 212237480), (4, 106118740), (5, 84894992), (7, 60639280), (8, 53059370), (10, 42447496), (13, 32651920), (14, 30319640), (16, 26529685), (20, 21223748), (26, 16325960), (28, 15159820), (35, 12127856), (40, 10611874), (52, 8162980), (56, 7579910), (65, 6530384), (70, 6063928), (80, 5305937), (91, 4664560), (104, 4081490), (112, 3789955), (130, 3265192), (140, 3031964), (182, 2332280), (199, 2133040), (208, 2040745), (260, 1632596), (280, 1515982), (293, 1448720), (364, 1166140), (398, 1066520), (455, 932912), (520, 816298), (560, 757991), (586, 724360), (728, 583070), (796, 533260), (910, 466456), (995, 426608), (1040, 408149), (1172, 362180), (1393, 304720), (1456, 291535), (1465, 289744), (1592, 266630), (1820, 233228), (1990, 213304), (2051, 206960), (2344, 181090), (2587, 164080), (2786, 152360), (2930, 144872), (3184, 133315), (3640, 116614), (3809, 111440), (3980, 106652), (4102, 103480), (4688, 90545), (5174, 82040), (5572, 76180), (5860, 72436), (6965, 60944), (7280, 58307), (7618, 55720), (7960, 53326), (8204, 51740), (10255, 41392), (10348, 41020), (11144, 38090), (11720, 36218), (12935, 32816), (13930, 30472), (15236, 27860), (15920, 26663), (16408, 25870), (18109, 23440), (19045, 22288), (20510, 20696)]