225054480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1229}}^1$

素因数の和:1361

約数の個数: 160

約数和(自身を含む): 805305600

約数和(自身を除く): 580251120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 560, 654, 763, 840, 872, 1090, 1229, 1308, 1526, 1635, 1680, 1744, 2180, 2289, 2458, 2616, 3052, 3270, 3687, 3815, 4360, 4578, 4916, 5232, 6104, 6145, 6540, 7374, 7630, 8603, 8720, 9156, 9832, 11445, 12208, 12290, 13080, 14748, 15260, 17206, 18312, 18435, 19664, 22890, 24580, 25809, 26160, 29496, 30520, 34412, 36624, 36870, 43015, 45780, 49160, 51618, 58992, 61040, 68824, 73740, 86030, 91560, 98320, 103236, 129045, 133961, 137648, 147480, 172060, 183120, 206472, 258090, 267922, 294960, 344120, 401883, 412944, 516180, 535844, 669805, 688240, 803766, 937727, 1032360, 1071688, 1339610, 1607532, 1875454, 2009415, 2064720, 2143376, 2679220, 2813181, 3215064, 3750908, 4018830, 4688635, 5358440, 5626362, 6430128, 7501816, 8037660, 9377270, 10716880, 11252724, 14065905, 15003632, 16075320, 18754540, 22505448, 28131810, 32150640, 37509080, 45010896, 56263620, 75018160, 112527240, 225054480]

約数ペア:

[(1, 225054480), (2, 112527240), (3, 75018160), (4, 56263620), (5, 45010896), (6, 37509080), (7, 32150640), (8, 28131810), (10, 22505448), (12, 18754540), (14, 16075320), (15, 15003632), (16, 14065905), (20, 11252724), (21, 10716880), (24, 9377270), (28, 8037660), (30, 7501816), (35, 6430128), (40, 5626362), (42, 5358440), (48, 4688635), (56, 4018830), (60, 3750908), (70, 3215064), (80, 2813181), (84, 2679220), (105, 2143376), (109, 2064720), (112, 2009415), (120, 1875454), (140, 1607532), (168, 1339610), (210, 1071688), (218, 1032360), (240, 937727), (280, 803766), (327, 688240), (336, 669805), (420, 535844), (436, 516180), (545, 412944), (560, 401883), (654, 344120), (763, 294960), (840, 267922), (872, 258090), (1090, 206472), (1229, 183120), (1308, 172060), (1526, 147480), (1635, 137648), (1680, 133961), (1744, 129045), (2180, 103236), (2289, 98320), (2458, 91560), (2616, 86030), (3052, 73740), (3270, 68824), (3687, 61040), (3815, 58992), (4360, 51618), (4578, 49160), (4916, 45780), (5232, 43015), (6104, 36870), (6145, 36624), (6540, 34412), (7374, 30520), (7630, 29496), (8603, 26160), (8720, 25809), (9156, 24580), (9832, 22890), (11445, 19664), (12208, 18435), (12290, 18312), (13080, 17206), (14748, 15260)]