169466220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12227}}^1$

素因数の和:12260

約数の個数: 144

約数和(自身を含む): 640942848

約数和(自身を除く): 471476628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 12227, 13860, 24454, 36681, 48908, 61135, 73362, 85589, 110043, 122270, 134497, 146724, 171178, 183405, 220086, 244540, 256767, 268994, 342356, 366810, 403491, 427945, 440172, 513534, 537988, 550215, 672485, 733620, 770301, 806982, 855890, 941479, 1027068, 1100430, 1210473, 1283835, 1344970, 1540602, 1613964, 1711780, 1882958, 2017455, 2200860, 2420946, 2567670, 2689940, 2824437, 3081204, 3765916, 3851505, 4034910, 4707395, 4841892, 5135340, 5648874, 6052365, 7703010, 8069820, 8473311, 9414790, 11297748, 12104730, 14122185, 15406020, 16946622, 18829580, 24209460, 28244370, 33893244, 42366555, 56488740, 84733110, 169466220]

約数ペア:

[(1, 169466220), (2, 84733110), (3, 56488740), (4, 42366555), (5, 33893244), (6, 28244370), (7, 24209460), (9, 18829580), (10, 16946622), (11, 15406020), (12, 14122185), (14, 12104730), (15, 11297748), (18, 9414790), (20, 8473311), (21, 8069820), (22, 7703010), (28, 6052365), (30, 5648874), (33, 5135340), (35, 4841892), (36, 4707395), (42, 4034910), (44, 3851505), (45, 3765916), (55, 3081204), (60, 2824437), (63, 2689940), (66, 2567670), (70, 2420946), (77, 2200860), (84, 2017455), (90, 1882958), (99, 1711780), (105, 1613964), (110, 1540602), (126, 1344970), (132, 1283835), (140, 1210473), (154, 1100430), (165, 1027068), (180, 941479), (198, 855890), (210, 806982), (220, 770301), (231, 733620), (252, 672485), (308, 550215), (315, 537988), (330, 513534), (385, 440172), (396, 427945), (420, 403491), (462, 366810), (495, 342356), (630, 268994), (660, 256767), (693, 244540), (770, 220086), (924, 183405), (990, 171178), (1155, 146724), (1260, 134497), (1386, 122270), (1540, 110043), (1980, 85589), (2310, 73362), (2772, 61135), (3465, 48908), (4620, 36681), (6930, 24454), (12227, 13860)]