160298880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11927}}^1$

素因数の和:11956

約数の個数: 128

約数和(自身を含む): 583994880

約数和(自身を除く): 423696000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 11927, 13440, 23854, 35781, 47708, 59635, 71562, 83489, 95416, 119270, 143124, 166978, 178905, 190832, 238540, 250467, 286248, 333956, 357810, 381664, 417445, 477080, 500934, 572496, 667912, 715620, 763328, 834890, 954160, 1001868, 1144992, 1252335, 1335824, 1431240, 1526656, 1669780, 1908320, 2003736, 2289984, 2504670, 2671648, 2862480, 3339560, 3816640, 4007472, 4579968, 5009340, 5343296, 5724960, 6679120, 7633280, 8014944, 10018680, 10686592, 11449920, 13358240, 16029888, 20037360, 22899840, 26716480, 32059776, 40074720, 53432960, 80149440, 160298880]

約数ペア:

[(1, 160298880), (2, 80149440), (3, 53432960), (4, 40074720), (5, 32059776), (6, 26716480), (7, 22899840), (8, 20037360), (10, 16029888), (12, 13358240), (14, 11449920), (15, 10686592), (16, 10018680), (20, 8014944), (21, 7633280), (24, 6679120), (28, 5724960), (30, 5343296), (32, 5009340), (35, 4579968), (40, 4007472), (42, 3816640), (48, 3339560), (56, 2862480), (60, 2671648), (64, 2504670), (70, 2289984), (80, 2003736), (84, 1908320), (96, 1669780), (105, 1526656), (112, 1431240), (120, 1335824), (128, 1252335), (140, 1144992), (160, 1001868), (168, 954160), (192, 834890), (210, 763328), (224, 715620), (240, 667912), (280, 572496), (320, 500934), (336, 477080), (384, 417445), (420, 381664), (448, 357810), (480, 333956), (560, 286248), (640, 250467), (672, 238540), (840, 190832), (896, 178905), (960, 166978), (1120, 143124), (1344, 119270), (1680, 95416), (1920, 83489), (2240, 71562), (2688, 59635), (3360, 47708), (4480, 35781), (6720, 23854), (11927, 13440)]