922759040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{733}}^1$

素因数の和:1040

約数の個数: 128

約数和(自身を含む): 2533533120

約数和(自身を除く): 1610774080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 281, 320, 448, 560, 562, 640, 733, 896, 1120, 1124, 1405, 1466, 1967, 2240, 2248, 2810, 2932, 3665, 3934, 4480, 4496, 5131, 5620, 5864, 7330, 7868, 8992, 9835, 10262, 11240, 11728, 14660, 15736, 17984, 19670, 20524, 22480, 23456, 25655, 29320, 31472, 35968, 39340, 41048, 44960, 46912, 51310, 58640, 62944, 78680, 82096, 89920, 93824, 102620, 117280, 125888, 157360, 164192, 179840, 205240, 205973, 234560, 251776, 314720, 328384, 410480, 411946, 469120, 629440, 656768, 820960, 823892, 1029865, 1258880, 1441811, 1641920, 1647784, 2059730, 2883622, 3283840, 3295568, 4119460, 5767244, 6591136, 7209055, 8238920, 11534488, 13182272, 14418110, 16477840, 23068976, 26364544, 28836220, 32955680, 46137952, 57672440, 65911360, 92275904, 115344880, 131822720, 184551808, 230689760, 461379520, 922759040]

約数ペア:

[(1, 922759040), (2, 461379520), (4, 230689760), (5, 184551808), (7, 131822720), (8, 115344880), (10, 92275904), (14, 65911360), (16, 57672440), (20, 46137952), (28, 32955680), (32, 28836220), (35, 26364544), (40, 23068976), (56, 16477840), (64, 14418110), (70, 13182272), (80, 11534488), (112, 8238920), (128, 7209055), (140, 6591136), (160, 5767244), (224, 4119460), (280, 3295568), (281, 3283840), (320, 2883622), (448, 2059730), (560, 1647784), (562, 1641920), (640, 1441811), (733, 1258880), (896, 1029865), (1120, 823892), (1124, 820960), (1405, 656768), (1466, 629440), (1967, 469120), (2240, 411946), (2248, 410480), (2810, 328384), (2932, 314720), (3665, 251776), (3934, 234560), (4480, 205973), (4496, 205240), (5131, 179840), (5620, 164192), (5864, 157360), (7330, 125888), (7868, 117280), (8992, 102620), (9835, 93824), (10262, 89920), (11240, 82096), (11728, 78680), (14660, 62944), (15736, 58640), (17984, 51310), (19670, 46912), (20524, 44960), (22480, 41048), (23456, 39340), (25655, 35968), (29320, 31472)]