172733120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1390

約数の個数: 112

約数和(自身を含む): 478414080

約数和(自身を除く): 305680960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 560, 590, 826, 944, 1120, 1180, 1307, 1652, 1888, 2065, 2240, 2360, 2614, 3304, 3776, 4130, 4720, 5228, 6535, 6608, 8260, 9149, 9440, 10456, 13070, 13216, 16520, 18298, 18880, 20912, 26140, 26432, 33040, 36596, 41824, 45745, 52280, 66080, 73192, 77113, 83648, 91490, 104560, 132160, 146384, 154226, 182980, 209120, 292768, 308452, 365960, 385565, 418240, 539791, 585536, 616904, 731920, 771130, 1079582, 1233808, 1463840, 1542260, 2159164, 2467616, 2698955, 2927680, 3084520, 4318328, 4935232, 5397910, 6169040, 8636656, 10795820, 12338080, 17273312, 21591640, 24676160, 34546624, 43183280, 86366560, 172733120]

約数ペア:

[(1, 172733120), (2, 86366560), (4, 43183280), (5, 34546624), (7, 24676160), (8, 21591640), (10, 17273312), (14, 12338080), (16, 10795820), (20, 8636656), (28, 6169040), (32, 5397910), (35, 4935232), (40, 4318328), (56, 3084520), (59, 2927680), (64, 2698955), (70, 2467616), (80, 2159164), (112, 1542260), (118, 1463840), (140, 1233808), (160, 1079582), (224, 771130), (236, 731920), (280, 616904), (295, 585536), (320, 539791), (413, 418240), (448, 385565), (472, 365960), (560, 308452), (590, 292768), (826, 209120), (944, 182980), (1120, 154226), (1180, 146384), (1307, 132160), (1652, 104560), (1888, 91490), (2065, 83648), (2240, 77113), (2360, 73192), (2614, 66080), (3304, 52280), (3776, 45745), (4130, 41824), (4720, 36596), (5228, 33040), (6535, 26432), (6608, 26140), (8260, 20912), (9149, 18880), (9440, 18298), (10456, 16520), (13070, 13216)]