180822012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 522305280

約数和(自身を除く): 341483268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 67, 76, 84, 89, 114, 133, 134, 178, 201, 228, 266, 267, 268, 356, 361, 399, 402, 469, 532, 534, 623, 722, 798, 804, 938, 1068, 1083, 1246, 1273, 1407, 1444, 1596, 1691, 1869, 1876, 2166, 2492, 2527, 2546, 2814, 3382, 3738, 3819, 4332, 5054, 5073, 5092, 5628, 5963, 6764, 7476, 7581, 7638, 8911, 10108, 10146, 11837, 11926, 15162, 15276, 17822, 17889, 20292, 23674, 23852, 24187, 26733, 30324, 32129, 35511, 35644, 35778, 41741, 47348, 48374, 53466, 64258, 71022, 71556, 72561, 83482, 96387, 96748, 106932, 113297, 125223, 128516, 142044, 145122, 166964, 169309, 192774, 224903, 226594, 250446, 290244, 338618, 339891, 385548, 449806, 453188, 500892, 507927, 674709, 677236, 679782, 793079, 899612, 1015854, 1349418, 1359564, 1586158, 2031708, 2152643, 2379237, 2698836, 3172316, 4305286, 4758474, 6457929, 8610572, 9516948, 12915858, 15068501, 25831716, 30137002, 45205503, 60274004, 90411006, 180822012]

約数ペア:

[(1, 180822012), (2, 90411006), (3, 60274004), (4, 45205503), (6, 30137002), (7, 25831716), (12, 15068501), (14, 12915858), (19, 9516948), (21, 8610572), (28, 6457929), (38, 4758474), (42, 4305286), (57, 3172316), (67, 2698836), (76, 2379237), (84, 2152643), (89, 2031708), (114, 1586158), (133, 1359564), (134, 1349418), (178, 1015854), (201, 899612), (228, 793079), (266, 679782), (267, 677236), (268, 674709), (356, 507927), (361, 500892), (399, 453188), (402, 449806), (469, 385548), (532, 339891), (534, 338618), (623, 290244), (722, 250446), (798, 226594), (804, 224903), (938, 192774), (1068, 169309), (1083, 166964), (1246, 145122), (1273, 142044), (1407, 128516), (1444, 125223), (1596, 113297), (1691, 106932), (1869, 96748), (1876, 96387), (2166, 83482), (2492, 72561), (2527, 71556), (2546, 71022), (2814, 64258), (3382, 53466), (3738, 48374), (3819, 47348), (4332, 41741), (5054, 35778), (5073, 35644), (5092, 35511), (5628, 32129), (5963, 30324), (6764, 26733), (7476, 24187), (7581, 23852), (7638, 23674), (8911, 20292), (10108, 17889), (10146, 17822), (11837, 15276), (11926, 15162)]